29123087679

素因数分解:

$3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{355867}}^1$

素因数の和:356316

約数の個数: 32

約数和(自身を含む): 49422947840

約数和(自身を除く): 20299860161

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 433, 1299, 3031, 3897, 9093, 11691, 27279, 81837, 355867, 1067601, 2491069, 3202803, 7473207, 9608409, 22419621, 67258863, 154090411, 462271233, 1078632877, 1386813699, 3235898631, 4160441097, 9707695893, 29123087679]

約数ペア:

[(1, 29123087679), (3, 9707695893), (7, 4160441097), (9, 3235898631), (21, 1386813699), (27, 1078632877), (63, 462271233), (189, 154090411), (433, 67258863), (1299, 22419621), (3031, 9608409), (3897, 7473207), (9093, 3202803), (11691, 2491069), (27279, 1067601), (81837, 355867)]