123929909

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 132787200

約数和(自身を除く): 8857291

約数列:

[1, 31, 37, 103, 1049, 1147, 3193, 3811, 32519, 38813, 108047, 118141, 1203203, 3349457, 3997739, 123929909]

約数ペア:

[(1, 123929909), (31, 3997739), (37, 3349457), (103, 1203203), (1049, 118141), (1147, 108047), (3193, 38813), (3811, 32519)]