72568947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{3659}}^1$

素因数の和:4274

約数の個数: 16

約数和(自身を含む): 105759360

約数和(自身を除く): 33190413

約数列:

[1, 3, 11, 33, 601, 1803, 3659, 6611, 10977, 19833, 40249, 120747, 2199059, 6597177, 24189649, 72568947]

約数ペア:

[(1, 72568947), (3, 24189649), (11, 6597177), (33, 2199059), (601, 120747), (1803, 40249), (3659, 19833), (6611, 10977)]