16294869

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 24334752

約数和(自身を除く): 8039883

約数列:

[1, 3, 9, 61, 67, 183, 201, 443, 549, 603, 1329, 3987, 4087, 12261, 27023, 29681, 36783, 81069, 89043, 243207, 267129, 1810541, 5431623, 16294869]

約数ペア:

[(1, 16294869), (3, 5431623), (9, 1810541), (61, 267129), (67, 243207), (183, 89043), (201, 81069), (443, 36783), (549, 29681), (603, 27023), (1329, 12261), (3987, 4087)]