74149533

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{144541}}^1$

素因数の和:144569

約数の個数: 16

約数和(自身を含む): 115633600

約数和(自身を除く): 41484067

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 144541, 433623, 1300869, 2746279, 3902607, 8238837, 24716511, 74149533]

約数ペア:

[(1, 74149533), (3, 24716511), (9, 8238837), (19, 3902607), (27, 2746279), (57, 1300869), (171, 433623), (513, 144541)]