1488576771

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2699}}^1$

素因数の和:3341

約数の個数: 40

約数和(自身を含む): 2430648000

約数和(自身を除く): 942071229

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 619, 891, 1857, 2699, 5571, 6809, 8097, 16713, 20427, 24291, 29689, 50139, 61281, 72873, 89067, 183843, 218619, 267201, 551529, 801603, 1670681, 2404809, 5012043, 15036129, 18377491, 45108387, 55132473, 135325161, 165397419, 496192257, 1488576771]

約数ペア:

[(1, 1488576771), (3, 496192257), (9, 165397419), (11, 135325161), (27, 55132473), (33, 45108387), (81, 18377491), (99, 15036129), (297, 5012043), (619, 2404809), (891, 1670681), (1857, 801603), (2699, 551529), (5571, 267201), (6809, 218619), (8097, 183843), (16713, 89067), (20427, 72873), (24291, 61281), (29689, 50139)]