263397337053

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{541}}^1\times {\mathrm{5281}}^1$

素因数の和:6293

約数の個数: 32

約数和(自身を含む): 357282931200

約数和(自身を除く): 93885594147

約数列:

[1, 3, 79, 237, 389, 541, 1167, 1623, 5281, 15843, 30731, 42739, 92193, 128217, 210449, 417199, 631347, 1251597, 2054309, 2857021, 6162927, 8571063, 16625471, 49876413, 162290411, 225704659, 486871233, 677113977, 1111381169, 3334143507, 87799112351, 263397337053]

約数ペア:

[(1, 263397337053), (3, 87799112351), (79, 3334143507), (237, 1111381169), (389, 677113977), (541, 486871233), (1167, 225704659), (1623, 162290411), (5281, 49876413), (15843, 16625471), (30731, 8571063), (42739, 6162927), (92193, 2857021), (128217, 2054309), (210449, 1251597), (417199, 631347)]