1350931893

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 1866240000

約数和(自身を除く): 515308107

約数列:

[1, 3, 53, 127, 149, 159, 381, 447, 449, 1347, 6731, 7897, 18923, 20193, 23691, 23797, 56769, 57023, 66901, 71391, 171069, 200703, 1002919, 3008757, 3022219, 3545753, 8496427, 9066657, 10637259, 25489281, 450310631, 1350931893]

約数ペア:

[(1, 1350931893), (3, 450310631), (53, 25489281), (127, 10637259), (149, 9066657), (159, 8496427), (381, 3545753), (447, 3022219), (449, 3008757), (1347, 1002919), (6731, 200703), (7897, 171069), (18923, 71391), (20193, 66901), (23691, 57023), (23797, 56769)]