30266643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39877}}^1$

素因数の和:39914

約数の個数: 16

約数和(自身を含む): 45939456

約数和(自身を除く): 15672813

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 39877, 119631, 438647, 917171, 1315941, 2751513, 10088881, 30266643]

約数ペア:

[(1, 30266643), (3, 10088881), (11, 2751513), (23, 1315941), (33, 917171), (69, 438647), (253, 119631), (759, 39877)]