530185554

素因数分解:

$2^1\times 3^3\times {\mathrm{9818251}}^1$

素因数の和:9818262

約数の個数: 16

約数和(自身を含む): 1178190240

約数和(自身を除く): 648004686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9818251, 19636502, 29454753, 58909506, 88364259, 176728518, 265092777, 530185554]

約数ペア:

[(1, 530185554), (2, 265092777), (3, 176728518), (6, 88364259), (9, 58909506), (18, 29454753), (27, 19636502), (54, 9818251)]