283764327

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{953}}^1\times {\mathrm{1289}}^1$

素因数の和:2263

約数の個数: 32

約数和(自身を含む): 472573440

約数和(自身を除く): 188809113

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 953, 1289, 2859, 3867, 6671, 9023, 10483, 14179, 20013, 27069, 31449, 42537, 73381, 99253, 220143, 297759, 1228417, 3685251, 8598919, 13512587, 25796757, 40537761, 94588109, 283764327]

約数ペア:

[(1, 283764327), (3, 94588109), (7, 40537761), (11, 25796757), (21, 13512587), (33, 8598919), (77, 3685251), (231, 1228417), (953, 297759), (1289, 220143), (2859, 99253), (3867, 73381), (6671, 42537), (9023, 31449), (10483, 27069), (14179, 20013)]