1442529

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1619}}^1$

素因数の和:1642

約数の個数: 20

約数和(自身を含む): 2352240

約数和(自身を除く): 909711

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1619, 4857, 14571, 17809, 43713, 53427, 131139, 160281, 480843, 1442529]

約数ペア:

[(1, 1442529), (3, 480843), (9, 160281), (11, 131139), (27, 53427), (33, 43713), (81, 17809), (99, 14571), (297, 4857), (891, 1619)]