147993313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{16333}}^1$

素因数の和:16404

約数の個数: 16

約数和(自身を含む): 172879056

約数和(自身を除く): 24885743

約数列:

[1, 13, 17, 41, 221, 533, 697, 9061, 16333, 212329, 277661, 669653, 3609593, 8705489, 11384101, 147993313]

約数ペア:

[(1, 147993313), (13, 11384101), (17, 8705489), (41, 3609593), (221, 669653), (533, 277661), (697, 212329), (9061, 16333)]