143048643

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{2137}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 194882976

約数和(自身を除く): 51834333

約数列:

[1, 3, 53, 159, 421, 1263, 2137, 6411, 22313, 66939, 113261, 339783, 899677, 2699031, 47682881, 143048643]

約数ペア:

[(1, 143048643), (3, 47682881), (53, 2699031), (159, 899677), (421, 339783), (1263, 113261), (2137, 66939), (6411, 22313)]