235944927

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 354816000

約数和(自身を除く): 118871073

約数列:

[1, 3, 9, 27, 149, 223, 263, 447, 669, 789, 1341, 2007, 2367, 4023, 6021, 7101, 33227, 39187, 58649, 99681, 117561, 175947, 299043, 352683, 527841, 897129, 1058049, 1583523, 8738701, 26216103, 78648309, 235944927]

約数ペア:

[(1, 235944927), (3, 78648309), (9, 26216103), (27, 8738701), (149, 1583523), (223, 1058049), (263, 897129), (447, 527841), (669, 352683), (789, 299043), (1341, 175947), (2007, 117561), (2367, 99681), (4023, 58649), (6021, 39187), (7101, 33227)]