237207553

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 268128000

約数和(自身を除く): 30920447

約数列:

[1, 11, 59, 121, 149, 223, 649, 1639, 2453, 7139, 8791, 13157, 18029, 26983, 33227, 96701, 144727, 365497, 1063711, 1591997, 1960393, 4020467, 21564323, 237207553]

約数ペア:

[(1, 237207553), (11, 21564323), (59, 4020467), (121, 1960393), (149, 1591997), (223, 1063711), (649, 365497), (1639, 144727), (2453, 96701), (7139, 33227), (8791, 26983), (13157, 18029)]