3400635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 6289920

約数和(自身を除く): 2889285

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 233, 417, 695, 699, 973, 1165, 1631, 2085, 2919, 3495, 4865, 4893, 8155, 14595, 24465, 32387, 97161, 161935, 226709, 485805, 680127, 1133545, 3400635]

約数ペア:

[(1, 3400635), (3, 1133545), (5, 680127), (7, 485805), (15, 226709), (21, 161935), (35, 97161), (105, 32387), (139, 24465), (233, 14595), (417, 8155), (695, 4893), (699, 4865), (973, 3495), (1165, 2919), (1631, 2085)]