90586991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 102414336

約数和(自身を除く): 11827345

約数列:

[1, 11, 31, 341, 421, 631, 4631, 6941, 13051, 19561, 143561, 215171, 265651, 2922161, 8235181, 90586991]

約数ペア:

[(1, 90586991), (11, 8235181), (31, 2922161), (341, 265651), (421, 215171), (631, 143561), (4631, 19561), (6941, 13051)]