15127683993

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1\times {\mathrm{1153}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 23002746624

約数和(自身を除く): 7875062631

約数列:

[1, 3, 9, 23, 69, 207, 241, 263, 723, 789, 1153, 2169, 2367, 3459, 5543, 6049, 10377, 16629, 18147, 26519, 49887, 54441, 63383, 79557, 190149, 238671, 277873, 303239, 570447, 833619, 909717, 1457809, 2500857, 2729151, 4373427, 6391079, 6974497, 13120281, 19173237, 20923491, 57519711, 62770473, 73080599, 219241797, 657725391, 1680853777, 5042561331, 15127683993]

約数ペア:

[(1, 15127683993), (3, 5042561331), (9, 1680853777), (23, 657725391), (69, 219241797), (207, 73080599), (241, 62770473), (263, 57519711), (723, 20923491), (789, 19173237), (1153, 13120281), (2169, 6974497), (2367, 6391079), (3459, 4373427), (5543, 2729151), (6049, 2500857), (10377, 1457809), (16629, 909717), (18147, 833619), (26519, 570447), (49887, 303239), (54441, 277873), (63383, 238671), (79557, 190149)]