70734591

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 112300032

約数和(自身を除く): 41565441

約数列:

[1, 3, 9, 23, 31, 69, 73, 93, 151, 207, 219, 279, 453, 657, 713, 1359, 1679, 2139, 2263, 3473, 4681, 5037, 6417, 6789, 10419, 11023, 14043, 15111, 20367, 31257, 33069, 42129, 52049, 99207, 107663, 156147, 253529, 322989, 341713, 468441, 760587, 968967, 1025139, 2281761, 3075417, 7859399, 23578197, 70734591]

約数ペア:

[(1, 70734591), (3, 23578197), (9, 7859399), (23, 3075417), (31, 2281761), (69, 1025139), (73, 968967), (93, 760587), (151, 468441), (207, 341713), (219, 322989), (279, 253529), (453, 156147), (657, 107663), (713, 99207), (1359, 52049), (1679, 42129), (2139, 33069), (2263, 31257), (3473, 20367), (4681, 15111), (5037, 14043), (6417, 11023), (6789, 10419)]