13577551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 15168384

約数和(自身を除く): 1590833

約数列:

[1, 13, 43, 107, 227, 559, 1391, 2951, 4601, 9761, 24289, 59813, 126893, 315757, 1044427, 13577551]

約数ペア:

[(1, 13577551), (13, 1044427), (43, 315757), (107, 126893), (227, 59813), (559, 24289), (1391, 9761), (2951, 4601)]