120037231

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 128700000

約数和(自身を除く): 8662769

約数列:

[1, 19, 109, 149, 389, 2071, 2831, 7391, 16241, 42401, 57961, 308579, 805619, 1101259, 6317749, 120037231]

約数ペア:

[(1, 120037231), (19, 6317749), (109, 1101259), (149, 805619), (389, 308579), (2071, 57961), (2831, 42401), (7391, 16241)]