72700899

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{401}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 97972224

約数和(自身を除く): 25271325

約数列:

[1, 3, 223, 271, 401, 669, 813, 1203, 60433, 89423, 108671, 181299, 268269, 326013, 24233633, 72700899]

約数ペア:

[(1, 72700899), (3, 24233633), (223, 326013), (271, 268269), (401, 181299), (669, 108671), (813, 89423), (1203, 60433)]