14131443

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 20570112

約数和(自身を除く): 6438669

約数列:

[1, 3, 31, 47, 53, 61, 93, 141, 159, 183, 1457, 1643, 1891, 2491, 2867, 3233, 4371, 4929, 5673, 7473, 8601, 9699, 77221, 88877, 100223, 151951, 231663, 266631, 300669, 455853, 4710481, 14131443]

約数ペア:

[(1, 14131443), (3, 4710481), (31, 455853), (47, 300669), (53, 266631), (61, 231663), (93, 151951), (141, 100223), (159, 88877), (183, 77221), (1457, 9699), (1643, 8601), (1891, 7473), (2491, 5673), (2867, 4929), (3233, 4371)]