12694965

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 21897216

約数和(自身を除く): 9202251

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 1187, 2139, 3561, 3565, 5935, 10695, 17805, 27301, 36797, 81903, 110391, 136505, 183985, 409515, 551955, 846331, 2538993, 4231655, 12694965]

約数ペア:

[(1, 12694965), (3, 4231655), (5, 2538993), (15, 846331), (23, 551955), (31, 409515), (69, 183985), (93, 136505), (115, 110391), (155, 81903), (345, 36797), (465, 27301), (713, 17805), (1187, 10695), (2139, 5935), (3561, 3565)]