1330321323

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 1845043200

約数和(自身を除く): 514721877

約数列:

[1, 3, 47, 103, 139, 141, 309, 417, 659, 1977, 4841, 6533, 14317, 14523, 19599, 30973, 42951, 67877, 91601, 92919, 203631, 274803, 672899, 2018697, 3190219, 4305247, 9434903, 9570657, 12915741, 28304709, 443440441, 1330321323]

約数ペア:

[(1, 1330321323), (3, 443440441), (47, 28304709), (103, 12915741), (139, 9570657), (141, 9434903), (309, 4305247), (417, 3190219), (659, 2018697), (1977, 672899), (4841, 274803), (6533, 203631), (14317, 92919), (14523, 91601), (19599, 67877), (30973, 42951)]