9157449

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 14976000

約数和(自身を除く): 5818551

約数列:

[1, 3, 7, 19, 21, 57, 59, 133, 177, 389, 399, 413, 1121, 1167, 1239, 2723, 3363, 7391, 7847, 8169, 22173, 22951, 23541, 51737, 68853, 155211, 160657, 436069, 481971, 1308207, 3052483, 9157449]

約数ペア:

[(1, 9157449), (3, 3052483), (7, 1308207), (19, 481971), (21, 436069), (57, 160657), (59, 155211), (133, 68853), (177, 51737), (389, 23541), (399, 22951), (413, 22173), (1121, 8169), (1167, 7847), (1239, 7391), (2723, 3363)]