266790825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 549214848

約数和(自身を除く): 282424023

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 233, 315, 525, 699, 727, 1165, 1575, 1631, 2097, 2181, 3495, 3635, 4893, 5089, 5825, 6543, 8155, 10485, 10905, 14679, 15267, 17475, 18175, 24465, 25445, 32715, 40775, 45801, 52425, 54525, 73395, 76335, 122325, 127225, 163575, 169391, 229005, 366975, 381675, 508173, 846955, 1145025, 1185737, 1524519, 2540865, 3557211, 4234775, 5928685, 7622595, 10671633, 12704325, 17786055, 29643425, 38112975, 53358165, 88930275, 266790825]

約数ペア:

[(1, 266790825), (3, 88930275), (5, 53358165), (7, 38112975), (9, 29643425), (15, 17786055), (21, 12704325), (25, 10671633), (35, 7622595), (45, 5928685), (63, 4234775), (75, 3557211), (105, 2540865), (175, 1524519), (225, 1185737), (233, 1145025), (315, 846955), (525, 508173), (699, 381675), (727, 366975), (1165, 229005), (1575, 169391), (1631, 163575), (2097, 127225), (2181, 122325), (3495, 76335), (3635, 73395), (4893, 54525), (5089, 52425), (5825, 45801), (6543, 40775), (8155, 32715), (10485, 25445), (10905, 24465), (14679, 18175), (15267, 17475)]