19995120093311

素因数分解:

${\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{883}}^1\times {\mathrm{1366021}}^1$

素因数の和:1367063

約数の個数: 24

約数和(自身を含む): 22163619524592

約数和(自身を除く): 2168499431281

約数列:

[1, 11, 121, 137, 883, 1507, 9713, 16577, 106843, 120971, 1330681, 1366021, 14637491, 15026231, 165288541, 187144877, 1206196543, 2058593647, 13268161973, 22644530117, 145949781703, 165248926391, 1817738190301, 19995120093311]

約数ペア:

[(1, 19995120093311), (11, 1817738190301), (121, 165248926391), (137, 145949781703), (883, 22644530117), (1507, 13268161973), (9713, 2058593647), (16577, 1206196543), (106843, 187144877), (120971, 165288541), (1330681, 15026231), (1366021, 14637491)]