28518174721

素因数分解:

${\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{821}}^1\times {\mathrm{1831}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 29130206976

約数和(自身を除く): 612032255

約数列:

[1, 61, 311, 821, 1831, 18971, 50081, 111691, 255331, 569441, 1503251, 15575191, 34735901, 91698311, 467511061, 28518174721]

約数ペア:

[(1, 28518174721), (61, 467511061), (311, 91698311), (821, 34735901), (1831, 15575191), (18971, 1503251), (50081, 569441), (111691, 255331)]