40404195

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69067}}^1$

素因数の和:69091

約数の個数: 24

約数和(自身を含む): 75422256

約数和(自身を除く): 35018061

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 69067, 207201, 345335, 621603, 897871, 1036005, 2693613, 3108015, 4489355, 8080839, 13468065, 40404195]

約数ペア:

[(1, 40404195), (3, 13468065), (5, 8080839), (9, 4489355), (13, 3108015), (15, 2693613), (39, 1036005), (45, 897871), (65, 621603), (117, 345335), (195, 207201), (585, 69067)]