15693423543

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{3217}}^1$

素因数の和:3773

約数の個数: 64

約数和(自身を含む): 27136235520

約数和(自身を除く): 11442811977

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 487, 1113, 1431, 1461, 3217, 3339, 3409, 4383, 9651, 10017, 10227, 13149, 22519, 25811, 28953, 30681, 67557, 77433, 86859, 92043, 170501, 180677, 202671, 232299, 511503, 542031, 608013, 696897, 1193507, 1534509, 1566679, 1626093, 3580521, 4603527, 4700037, 4878279, 10741563, 10966753, 14100111, 32224689, 32900259, 42300333, 83033987, 98700777, 249101961, 296102331, 581237909, 747305883, 1743713727, 2241917649, 5231141181, 15693423543]

約数ペア:

[(1, 15693423543), (3, 5231141181), (7, 2241917649), (9, 1743713727), (21, 747305883), (27, 581237909), (53, 296102331), (63, 249101961), (159, 98700777), (189, 83033987), (371, 42300333), (477, 32900259), (487, 32224689), (1113, 14100111), (1431, 10966753), (1461, 10741563), (3217, 4878279), (3339, 4700037), (3409, 4603527), (4383, 3580521), (9651, 1626093), (10017, 1566679), (10227, 1534509), (13149, 1193507), (22519, 696897), (25811, 608013), (28953, 542031), (30681, 511503), (67557, 232299), (77433, 202671), (86859, 180677), (92043, 170501)]