90634485

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{67891}}^1$

素因数の和:67988

約数の個数: 16

約数和(自身を含む): 146646720

約数和(自身を除く): 56012235

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 67891, 203673, 339455, 1018365, 6042299, 18126897, 30211495, 90634485]

約数ペア:

[(1, 90634485), (3, 30211495), (5, 18126897), (15, 6042299), (89, 1018365), (267, 339455), (445, 203673), (1335, 67891)]