90828378

素因数分解:

$2^1\times 3^4\times {\mathrm{560669}}^1$

素因数の和:560683

約数の個数: 20

約数和(自身を含む): 203523210

約数和(自身を除く): 112694832

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 560669, 1121338, 1682007, 3364014, 5046021, 10092042, 15138063, 30276126, 45414189, 90828378]

約数ペア:

[(1, 90828378), (2, 45414189), (3, 30276126), (6, 15138063), (9, 10092042), (18, 5046021), (27, 3364014), (54, 1682007), (81, 1121338), (162, 560669)]