9669891

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 16482816

約数和(自身を除く): 6812925

約数列:

[1, 3, 7, 11, 21, 33, 41, 77, 123, 231, 287, 451, 861, 1021, 1353, 3063, 3157, 7147, 9471, 11231, 21441, 33693, 41861, 78617, 125583, 235851, 293027, 460471, 879081, 1381413, 3223297, 9669891]

約数ペア:

[(1, 9669891), (3, 3223297), (7, 1381413), (11, 879081), (21, 460471), (33, 293027), (41, 235851), (77, 125583), (123, 78617), (231, 41861), (287, 33693), (451, 21441), (861, 11231), (1021, 9471), (1353, 7147), (3063, 3157)]