129064005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13217}}^1$

素因数の和:13266

約数の個数: 48

約数和(自身を含む): 263937024

約数和(自身を除く): 134873019

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 9765, 13217, 39651, 66085, 92519, 118953, 198255, 277557, 409727, 462595, 594765, 832671, 1229181, 1387785, 2048635, 2868089, 3687543, 4163355, 6145905, 8604267, 14340445, 18437715, 25812801, 43021335, 129064005]

約数ペア:

[(1, 129064005), (3, 43021335), (5, 25812801), (7, 18437715), (9, 14340445), (15, 8604267), (21, 6145905), (31, 4163355), (35, 3687543), (45, 2868089), (63, 2048635), (93, 1387785), (105, 1229181), (155, 832671), (217, 594765), (279, 462595), (315, 409727), (465, 277557), (651, 198255), (1085, 118953), (1395, 92519), (1953, 66085), (3255, 39651), (9765, 13217)]