29156617

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 36312192

約数和(自身を除く): 7155575

約数列:

[1, 7, 23, 41, 49, 161, 287, 631, 943, 1127, 2009, 4417, 6601, 14513, 25871, 30919, 46207, 101591, 181097, 595033, 711137, 1267679, 4165231, 29156617]

約数ペア:

[(1, 29156617), (7, 4165231), (23, 1267679), (41, 711137), (49, 595033), (161, 181097), (287, 101591), (631, 46207), (943, 30919), (1127, 25871), (2009, 14513), (4417, 6601)]