9270807

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 15751680

約数和(自身を除く): 6480873

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 1171, 2639, 3513, 7917, 8197, 15223, 24591, 33959, 45669, 101877, 106561, 237713, 319683, 441467, 713139, 1324401, 3090269, 9270807]

約数ペア:

[(1, 9270807), (3, 3090269), (7, 1324401), (13, 713139), (21, 441467), (29, 319683), (39, 237713), (87, 106561), (91, 101877), (203, 45669), (273, 33959), (377, 24591), (609, 15223), (1131, 8197), (1171, 7917), (2639, 3513)]