33288327

素因数分解:

$3^7\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 51640320

約数和(自身を除く): 18351993

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 491, 729, 837, 1473, 2187, 2511, 4419, 7533, 13257, 15221, 22599, 39771, 45663, 67797, 119313, 136989, 357939, 410967, 1073817, 1232901, 3698703, 11096109, 33288327]

約数ペア:

[(1, 33288327), (3, 11096109), (9, 3698703), (27, 1232901), (31, 1073817), (81, 410967), (93, 357939), (243, 136989), (279, 119313), (491, 67797), (729, 45663), (837, 39771), (1473, 22599), (2187, 15221), (2511, 13257), (4419, 7533)]