40234215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3391}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 74244096

約数和(自身を除く): 34009881

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 113, 339, 565, 791, 1695, 2373, 3391, 3955, 10173, 11865, 16955, 23737, 50865, 71211, 118685, 356055, 383183, 1149549, 1915915, 2682281, 5747745, 8046843, 13411405, 40234215]

約数ペア:

[(1, 40234215), (3, 13411405), (5, 8046843), (7, 5747745), (15, 2682281), (21, 1915915), (35, 1149549), (105, 383183), (113, 356055), (339, 118685), (565, 71211), (791, 50865), (1695, 23737), (2373, 16955), (3391, 11865), (3955, 10173)]