6688367631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:989

約数の個数: 96

約数和(自身を含む): 11448552960

約数和(自身を除く): 4760185329

約数列:

[1, 3, 9, 11, 19, 33, 57, 61, 71, 99, 171, 183, 209, 213, 549, 627, 639, 671, 781, 821, 1159, 1349, 1881, 2013, 2343, 2463, 3477, 4047, 4331, 6039, 7029, 7389, 9031, 10431, 12141, 12749, 12993, 14839, 15599, 27093, 38247, 38979, 44517, 46797, 47641, 50081, 58291, 81279, 82289, 114741, 133551, 140391, 142923, 150243, 171589, 174873, 246867, 428769, 450729, 514767, 524619, 550891, 641201, 740601, 905179, 951539, 1107529, 1544301, 1652673, 1923603, 2715537, 2854617, 3322587, 3555751, 4958019, 5770809, 8146611, 8563851, 9967761, 10466929, 10667253, 12182819, 31400787, 32001759, 36548457, 39113261, 67559269, 94202361, 109645371, 117339783, 202677807, 352019349, 608033421, 743151959, 2229455877, 6688367631]

約数ペア:

[(1, 6688367631), (3, 2229455877), (9, 743151959), (11, 608033421), (19, 352019349), (33, 202677807), (57, 117339783), (61, 109645371), (71, 94202361), (99, 67559269), (171, 39113261), (183, 36548457), (209, 32001759), (213, 31400787), (549, 12182819), (627, 10667253), (639, 10466929), (671, 9967761), (781, 8563851), (821, 8146611), (1159, 5770809), (1349, 4958019), (1881, 3555751), (2013, 3322587), (2343, 2854617), (2463, 2715537), (3477, 1923603), (4047, 1652673), (4331, 1544301), (6039, 1107529), (7029, 951539), (7389, 905179), (9031, 740601), (10431, 641201), (12141, 550891), (12749, 524619), (12993, 514767), (14839, 450729), (15599, 428769), (27093, 246867), (38247, 174873), (38979, 171589), (44517, 150243), (46797, 142923), (47641, 140391), (50081, 133551), (58291, 114741), (81279, 82289)]