9329742

素因数分解:

$2^1\times 3^{10}\times {\mathrm{79}}^1$

素因数の和:111

約数の個数: 44

約数和(自身を含む): 21257520

約数和(自身を除く): 11927778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 729, 1422, 1458, 2133, 2187, 4266, 4374, 6399, 6561, 12798, 13122, 19197, 19683, 38394, 39366, 57591, 59049, 115182, 118098, 172773, 345546, 518319, 1036638, 1554957, 3109914, 4664871, 9329742]

約数ペア:

[(1, 9329742), (2, 4664871), (3, 3109914), (6, 1554957), (9, 1036638), (18, 518319), (27, 345546), (54, 172773), (79, 118098), (81, 115182), (158, 59049), (162, 57591), (237, 39366), (243, 38394), (474, 19683), (486, 19197), (711, 13122), (729, 12798), (1422, 6561), (1458, 6399), (2133, 4374), (2187, 4266)]