129314205

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 239984640

約数和(自身を除く): 110670435

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 61, 123, 135, 183, 205, 305, 369, 383, 549, 615, 915, 1107, 1149, 1647, 1845, 1915, 2501, 2745, 3447, 5535, 5745, 7503, 8235, 10341, 12505, 15703, 17235, 22509, 23363, 37515, 47109, 51705, 67527, 70089, 78515, 112545, 116815, 141327, 210267, 235545, 337635, 350445, 423981, 630801, 706635, 957883, 1051335, 2119905, 2873649, 3154005, 4789415, 8620947, 14368245, 25862841, 43104735, 129314205]

約数ペア:

[(1, 129314205), (3, 43104735), (5, 25862841), (9, 14368245), (15, 8620947), (27, 4789415), (41, 3154005), (45, 2873649), (61, 2119905), (123, 1051335), (135, 957883), (183, 706635), (205, 630801), (305, 423981), (369, 350445), (383, 337635), (549, 235545), (615, 210267), (915, 141327), (1107, 116815), (1149, 112545), (1647, 78515), (1845, 70089), (1915, 67527), (2501, 51705), (2745, 47109), (3447, 37515), (5535, 23363), (5745, 22509), (7503, 17235), (8235, 15703), (10341, 12505)]