6317103681

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{2221}}^1$

素因数の和:2487

約数の個数: 64

約数和(自身を含む): 10878912000

約数和(自身を除く): 4561808319

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 149, 189, 303, 447, 707, 909, 1043, 1341, 2121, 2221, 2727, 3129, 4023, 6363, 6663, 9387, 15049, 15547, 19089, 19989, 28161, 45147, 46641, 59967, 105343, 135441, 139923, 224321, 316029, 330929, 406323, 419769, 672963, 948087, 992787, 1570247, 2018889, 2316503, 2844261, 2978361, 4710741, 6056667, 6949509, 8935083, 14132223, 20848527, 33423829, 42396669, 62545581, 100271487, 233966803, 300814461, 701900409, 902443383, 2105701227, 6317103681]

約数ペア:

[(1, 6317103681), (3, 2105701227), (7, 902443383), (9, 701900409), (21, 300814461), (27, 233966803), (63, 100271487), (101, 62545581), (149, 42396669), (189, 33423829), (303, 20848527), (447, 14132223), (707, 8935083), (909, 6949509), (1043, 6056667), (1341, 4710741), (2121, 2978361), (2221, 2844261), (2727, 2316503), (3129, 2018889), (4023, 1570247), (6363, 992787), (6663, 948087), (9387, 672963), (15049, 419769), (15547, 406323), (19089, 330929), (19989, 316029), (28161, 224321), (45147, 139923), (46641, 135441), (59967, 105343)]