40656069

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 60083712

約数和(自身を除く): 19427643

約数列:

[1, 3, 9, 67, 191, 201, 353, 573, 603, 1059, 1719, 3177, 12797, 23651, 38391, 67423, 70953, 115173, 202269, 212859, 606807, 4517341, 13552023, 40656069]

約数ペア:

[(1, 40656069), (3, 13552023), (9, 4517341), (67, 606807), (191, 212859), (201, 202269), (353, 115173), (573, 70953), (603, 67423), (1059, 38391), (1719, 23651), (3177, 12797)]