12960026499

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26832353}}^1$

素因数の和:26832386

約数の個数: 16

約数和(自身を含む): 20607247872

約数和(自身を除く): 7647221373

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 26832353, 80497059, 187826471, 563479413, 617144119, 1851432357, 4320008833, 12960026499]

約数ペア:

[(1, 12960026499), (3, 4320008833), (7, 1851432357), (21, 617144119), (23, 563479413), (69, 187826471), (161, 80497059), (483, 26832353)]