31001488251

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1\times {\mathrm{199337}}^1$

素因数の和:200490

約数の個数: 16

約数和(自身を含む): 42253277184

約数和(自身を除く): 11251788933

約数列:

[1, 3, 47, 141, 1103, 3309, 51841, 155523, 199337, 598011, 9368839, 28106517, 219868711, 659606133, 10333829417, 31001488251]

約数ペア:

[(1, 31001488251), (3, 10333829417), (47, 659606133), (141, 219868711), (1103, 28106517), (3309, 9368839), (51841, 598011), (155523, 199337)]