138858863

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3163}}^1$

素因数の和:3494

約数の個数: 16

約数和(自身を含む): 163718016

約数和(自身を除く): 24859153

約数列:

[1, 11, 13, 143, 307, 3163, 3377, 3991, 34793, 41119, 43901, 452309, 971041, 10681451, 12623533, 138858863]

約数ペア:

[(1, 138858863), (11, 12623533), (13, 10681451), (143, 971041), (307, 452309), (3163, 43901), (3377, 41119), (3991, 34793)]