90421602

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{655229}}^1$

素因数の和:655257

約数の個数: 16

約数和(自身を含む): 188706240

約数和(自身を除く): 98284638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 655229, 1310458, 1965687, 3931374, 15070267, 30140534, 45210801, 90421602]

約数ペア:

[(1, 90421602), (2, 45210801), (3, 30140534), (6, 15070267), (23, 3931374), (46, 1965687), (69, 1310458), (138, 655229)]