10489185

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 72

約数和(自身を含む): 21767616

約数和(自身を除く): 11278431

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 67, 71, 105, 147, 201, 213, 245, 315, 335, 355, 441, 469, 497, 603, 639, 735, 1005, 1065, 1407, 1491, 2205, 2345, 2485, 3015, 3195, 3283, 3479, 4221, 4473, 4757, 7035, 7455, 9849, 10437, 14271, 16415, 17395, 21105, 22365, 23785, 29547, 31311, 33299, 42813, 49245, 52185, 71355, 99897, 147735, 156555, 166495, 214065, 233093, 299691, 499485, 699279, 1165465, 1498455, 2097837, 3496395, 10489185]

約数ペア:

[(1, 10489185), (3, 3496395), (5, 2097837), (7, 1498455), (9, 1165465), (15, 699279), (21, 499485), (35, 299691), (45, 233093), (49, 214065), (63, 166495), (67, 156555), (71, 147735), (105, 99897), (147, 71355), (201, 52185), (213, 49245), (245, 42813), (315, 33299), (335, 31311), (355, 29547), (441, 23785), (469, 22365), (497, 21105), (603, 17395), (639, 16415), (735, 14271), (1005, 10437), (1065, 9849), (1407, 7455), (1491, 7035), (2205, 4757), (2345, 4473), (2485, 4221), (3015, 3479), (3195, 3283)]