66177739

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2111}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 72990720

約数和(自身を除く): 6812981

約数列:

[1, 23, 29, 47, 667, 1081, 1363, 2111, 31349, 48553, 61219, 99217, 1408037, 2281991, 2877293, 66177739]

約数ペア:

[(1, 66177739), (23, 2877293), (29, 2281991), (47, 1408037), (667, 99217), (1081, 61219), (1363, 48553), (2111, 31349)]