1427996889

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44657}}^1$

素因数の和:44710

約数の個数: 48

約数和(自身を含む): 2507993280

約数和(自身を除く): 1079996391

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2907, 3553, 10659, 31977, 44657, 133971, 401913, 491227, 759169, 848483, 1473681, 2277507, 2545449, 4421043, 6832521, 7636347, 8350859, 9333313, 14424211, 25052577, 27999939, 43272633, 75157731, 83999817, 129817899, 158666321, 475998963, 1427996889]

約数ペア:

[(1, 1427996889), (3, 475998963), (9, 158666321), (11, 129817899), (17, 83999817), (19, 75157731), (33, 43272633), (51, 27999939), (57, 25052577), (99, 14424211), (153, 9333313), (171, 8350859), (187, 7636347), (209, 6832521), (323, 4421043), (561, 2545449), (627, 2277507), (969, 1473681), (1683, 848483), (1881, 759169), (2907, 491227), (3553, 401913), (10659, 133971), (31977, 44657)]