307620153

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{11159}}^1$

素因数の和:12189

約数の個数: 16

約数和(自身を含む): 456220800

約数和(自身を除く): 148600647

約数列:

[1, 3, 9, 27, 1021, 3063, 9189, 11159, 27567, 33477, 100431, 301293, 11393339, 34180017, 102540051, 307620153]

約数ペア:

[(1, 307620153), (3, 102540051), (9, 34180017), (27, 11393339), (1021, 301293), (3063, 100431), (9189, 33477), (11159, 27567)]