29911937

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{619}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 34283520

約数和(自身を除く): 4371583

約数列:

[1, 11, 23, 191, 253, 619, 2101, 4393, 6809, 14237, 48323, 118229, 156607, 1300519, 2719267, 29911937]

約数ペア:

[(1, 29911937), (11, 2719267), (23, 1300519), (191, 156607), (253, 118229), (619, 48323), (2101, 14237), (4393, 6809)]