222980505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1351397}}^1$

素因数の和:1351416

約数の個数: 16

約数和(自身を含む): 389202624

約数和(自身を除く): 166222119

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1351397, 4054191, 6756985, 14865367, 20270955, 44596101, 74326835, 222980505]

約数ペア:

[(1, 222980505), (3, 74326835), (5, 44596101), (11, 20270955), (15, 14865367), (33, 6756985), (55, 4054191), (165, 1351397)]