467898981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1\times {\mathrm{11689}}^1$

素因数の和:12916

約数の個数: 16

約数和(自身を含む): 681199680

約数和(自身を除く): 213300699

約数列:

[1, 3, 11, 33, 1213, 3639, 11689, 13343, 35067, 40029, 128579, 385737, 14178757, 42536271, 155966327, 467898981]

約数ペア:

[(1, 467898981), (3, 155966327), (11, 42536271), (33, 14178757), (1213, 385737), (3639, 128579), (11689, 40029), (13343, 35067)]