10237257

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 15718560

約数和(自身を除く): 5481303

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 457, 1179, 1371, 2489, 4113, 7467, 8683, 22401, 26049, 59867, 78147, 179601, 538803, 1137473, 3412419, 10237257]

約数ペア:

[(1, 10237257), (3, 3412419), (9, 1137473), (19, 538803), (57, 179601), (131, 78147), (171, 59867), (393, 26049), (457, 22401), (1179, 8683), (1371, 7467), (2489, 4113)]