7253333339

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{10529}}^1$

素因数の和:11387

約数の個数: 24

約数和(自身を含む): 8945529840

約数和(自身を除く): 1692196501

約数列:

[1, 7, 17, 49, 119, 827, 833, 5789, 10529, 14059, 40523, 73703, 98413, 178993, 515921, 688891, 1252951, 8707483, 8770657, 60952381, 148027211, 426666667, 1036190477, 7253333339]

約数ペア:

[(1, 7253333339), (7, 1036190477), (17, 426666667), (49, 148027211), (119, 60952381), (827, 8770657), (833, 8707483), (5789, 1252951), (10529, 688891), (14059, 515921), (40523, 178993), (73703, 98413)]