72782463

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{23623}}^1$

素因数の和:23718

約数の個数: 16

約数和(自身を含む): 105835520

約数和(自身を除く): 33053057

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 23623, 70869, 307099, 921297, 1866217, 5598651, 24260821, 72782463]

約数ペア:

[(1, 72782463), (3, 24260821), (13, 5598651), (39, 1866217), (79, 921297), (237, 307099), (1027, 70869), (3081, 23623)]