29655747

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 49489920

約数和(自身を除く): 19834173

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 3221, 9207, 9663, 28989, 35431, 86967, 99851, 106293, 299553, 318879, 898659, 956637, 1098361, 2695977, 3295083, 9885249, 29655747]

約数ペア:

[(1, 29655747), (3, 9885249), (9, 3295083), (11, 2695977), (27, 1098361), (31, 956637), (33, 898659), (93, 318879), (99, 299553), (279, 106293), (297, 99851), (341, 86967), (837, 35431), (1023, 28989), (3069, 9663), (3221, 9207)]