222914643

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{461521}}^1$

素因数の和:461554

約数の個数: 16

約数和(自身を含む): 354448896

約数和(自身を除く): 131534253

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 461521, 1384563, 3230647, 9691941, 10614983, 31844949, 74304881, 222914643]

約数ペア:

[(1, 222914643), (3, 74304881), (7, 31844949), (21, 10614983), (23, 9691941), (69, 3230647), (161, 1384563), (483, 461521)]