327239330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{37657}}^1$

素因数の和:37754

約数の個数: 32

約数和(自身を含む): 650730240

約数和(自身を除く): 323490910

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 37657, 75314, 188285, 376570, 414227, 828454, 2071135, 2974903, 4142270, 5949806, 14874515, 29749030, 32723933, 65447866, 163619665, 327239330]

約数ペア:

[(1, 327239330), (2, 163619665), (5, 65447866), (10, 32723933), (11, 29749030), (22, 14874515), (55, 5949806), (79, 4142270), (110, 2974903), (158, 2071135), (395, 828454), (790, 414227), (869, 376570), (1738, 188285), (4345, 75314), (8690, 37657)]