29852415

素因数分解:

$3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{557}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 53300160

約数和(自身を除く): 23447745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 397, 557, 1191, 1671, 1985, 2785, 3573, 5013, 5955, 8355, 10719, 15039, 17865, 25065, 53595, 75195, 221129, 663387, 1105645, 1990161, 3316935, 5970483, 9950805, 29852415]

約数ペア:

[(1, 29852415), (3, 9950805), (5, 5970483), (9, 3316935), (15, 1990161), (27, 1105645), (45, 663387), (135, 221129), (397, 75195), (557, 53595), (1191, 25065), (1671, 17865), (1985, 15039), (2785, 10719), (3573, 8355), (5013, 5955)]