74460141

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3203}}^1$

素因数の和:3263

約数の個数: 40

約数和(自身を含む): 130261824

約数和(自身を除く): 55801683

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2583, 3203, 3321, 7749, 9609, 22421, 23247, 28827, 67263, 86481, 131323, 201789, 259443, 393969, 605367, 919261, 1181907, 1816101, 2757783, 3545721, 8273349, 10637163, 24820047, 74460141]

約数ペア:

[(1, 74460141), (3, 24820047), (7, 10637163), (9, 8273349), (21, 3545721), (27, 2757783), (41, 1816101), (63, 1181907), (81, 919261), (123, 605367), (189, 393969), (287, 259443), (369, 201789), (567, 131323), (861, 86481), (1107, 67263), (2583, 28827), (3203, 23247), (3321, 22421), (7749, 9609)]