147623091

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4289}}^1$

素因数の和:4459

約数の個数: 32

約数和(自身を含む): 247104000

約数和(自身を除く): 99480909

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 1043, 1639, 3129, 4289, 4917, 11473, 12867, 30023, 34419, 47179, 90069, 141537, 330253, 639061, 990759, 1917183, 4473427, 7029671, 13420281, 21089013, 49207697, 147623091]

約数ペア:

[(1, 147623091), (3, 49207697), (7, 21089013), (11, 13420281), (21, 7029671), (33, 4473427), (77, 1917183), (149, 990759), (231, 639061), (447, 330253), (1043, 141537), (1639, 90069), (3129, 47179), (4289, 34419), (4917, 30023), (11473, 12867)]