220546073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{1327}}^1$

素因数の和:1888

約数の個数: 16

約数和(自身を含む): 249557760

約数和(自身を除く): 29011687

約数列:

[1, 11, 29, 319, 521, 1327, 5731, 14597, 15109, 38483, 166199, 423313, 691367, 7605037, 20049643, 220546073]

約数ペア:

[(1, 220546073), (11, 20049643), (29, 7605037), (319, 691367), (521, 423313), (1327, 166199), (5731, 38483), (14597, 15109)]