119951559

素因数分解:

$3^2\times 7^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 72

約数和(自身を含む): 221256672

約数和(自身を除く): 101305113

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 61, 63, 91, 117, 147, 183, 273, 343, 427, 441, 549, 637, 793, 819, 1029, 1281, 1911, 2379, 2401, 2989, 3087, 3843, 4459, 5551, 5733, 7137, 7203, 8967, 13377, 16653, 16807, 20923, 21609, 26901, 31213, 38857, 40131, 49959, 50421, 62769, 93639, 116571, 146461, 151263, 188307, 218491, 271999, 280917, 349713, 439383, 655473, 815997, 1025227, 1318149, 1903993, 1966419, 2447991, 3075681, 5711979, 9227043, 13327951, 17135937, 39983853, 119951559]

約数ペア:

[(1, 119951559), (3, 39983853), (7, 17135937), (9, 13327951), (13, 9227043), (21, 5711979), (39, 3075681), (49, 2447991), (61, 1966419), (63, 1903993), (91, 1318149), (117, 1025227), (147, 815997), (183, 655473), (273, 439383), (343, 349713), (427, 280917), (441, 271999), (549, 218491), (637, 188307), (793, 151263), (819, 146461), (1029, 116571), (1281, 93639), (1911, 62769), (2379, 50421), (2401, 49959), (2989, 40131), (3087, 38857), (3843, 31213), (4459, 26901), (5551, 21609), (5733, 20923), (7137, 16807), (7203, 16653), (8967, 13377)]