404768013

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{3517}}^1$

素因数の和:3773

約数の個数: 24

約数和(自身を含む): 587140128

約数和(自身を除く): 182372115

約数列:

[1, 3, 13, 39, 169, 227, 507, 681, 2951, 3517, 8853, 10551, 38363, 45721, 115089, 137163, 594373, 798359, 1783119, 2395077, 10378667, 31136001, 134922671, 404768013]

約数ペア:

[(1, 404768013), (3, 134922671), (13, 31136001), (39, 10378667), (169, 2395077), (227, 1783119), (507, 798359), (681, 594373), (2951, 137163), (3517, 115089), (8853, 45721), (10551, 38363)]