29068821

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{16069}}^1$

素因数の和:16145

約数の個数: 16

約数和(自身を含む): 43710400

約数和(自身を除く): 14641579

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 16069, 48207, 144621, 433863, 1076623, 3229869, 9689607, 29068821]

約数ペア:

[(1, 29068821), (3, 9689607), (9, 3229869), (27, 1076623), (67, 433863), (201, 144621), (603, 48207), (1809, 16069)]