191831036131

素因数分解:

$7^1\times {\mathrm{67}}^2\times {\mathrm{877}}^1\times {\mathrm{6961}}^1$

素因数の和:7979

約数の個数: 24

約数和(自身を含む): 222842258016

約数和(自身を除く): 31011221885

約数列:

[1, 7, 67, 469, 877, 4489, 6139, 6961, 31423, 48727, 58759, 411313, 466387, 3264709, 3936853, 6104797, 27557971, 31247929, 42733579, 218735503, 409021399, 2863149793, 27404433733, 191831036131]

約数ペア:

[(1, 191831036131), (7, 27404433733), (67, 2863149793), (469, 409021399), (877, 218735503), (4489, 42733579), (6139, 31247929), (6961, 27557971), (31423, 6104797), (48727, 3936853), (58759, 3264709), (411313, 466387)]