79874559

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{48497}}^1$

素因数の和:48567

約数の個数: 16

約数和(自身を含む): 120275040

約数和(自身を除く): 40400481

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 48497, 145491, 436473, 1309419, 2958317, 8874951, 26624853, 79874559]

約数ペア:

[(1, 79874559), (3, 26624853), (9, 8874951), (27, 2958317), (61, 1309419), (183, 436473), (549, 145491), (1647, 48497)]