9011331

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:733

約数の個数: 40

約数和(自身を含む): 16076544

約数和(自身を除く): 7065213

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 691, 1449, 1863, 2073, 4347, 4837, 6219, 13041, 14511, 15893, 18657, 43533, 47679, 55971, 111251, 130599, 143037, 333753, 391797, 429111, 1001259, 1287333, 3003777, 9011331]

約数ペア:

[(1, 9011331), (3, 3003777), (7, 1287333), (9, 1001259), (21, 429111), (23, 391797), (27, 333753), (63, 143037), (69, 130599), (81, 111251), (161, 55971), (189, 47679), (207, 43533), (483, 18657), (567, 15893), (621, 14511), (691, 13041), (1449, 6219), (1863, 4837), (2073, 4347)]