359459721

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{263}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 539320320

約数和(自身を除く): 179860599

約数列:

[1, 3, 9, 27, 223, 227, 263, 669, 681, 789, 2007, 2043, 2367, 6021, 6129, 7101, 50621, 58649, 59701, 151863, 175947, 179103, 455589, 527841, 537309, 1366767, 1583523, 1611927, 13313323, 39939969, 119819907, 359459721]

約数ペア:

[(1, 359459721), (3, 119819907), (9, 39939969), (27, 13313323), (223, 1611927), (227, 1583523), (263, 1366767), (669, 537309), (681, 527841), (789, 455589), (2007, 179103), (2043, 175947), (2367, 151863), (6021, 59701), (6129, 58649), (7101, 50621)]