70254927

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 103618944

約数和(自身を除く): 33364017

約数列:

[1, 3, 9, 67, 201, 263, 443, 603, 789, 1329, 2367, 3987, 17621, 29681, 52863, 89043, 116509, 158589, 267129, 349527, 1048581, 7806103, 23418309, 70254927]

約数ペア:

[(1, 70254927), (3, 23418309), (9, 7806103), (67, 1048581), (201, 349527), (263, 267129), (443, 158589), (603, 116509), (789, 89043), (1329, 52863), (2367, 29681), (3987, 17621)]