33553107

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28031}}^1$

素因数の和:28063

約数の個数: 24

約数和(自身を含む): 58306560

約数和(自身を除く): 24753453

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 28031, 84093, 196217, 252279, 532589, 588651, 1597767, 1765953, 3728123, 4793301, 11184369, 33553107]

約数ペア:

[(1, 33553107), (3, 11184369), (7, 4793301), (9, 3728123), (19, 1765953), (21, 1597767), (57, 588651), (63, 532589), (133, 252279), (171, 196217), (399, 84093), (1197, 28031)]