1397747025

素因数分解:

$3^2\times 5^2\times {\mathrm{367}}^1\times {\mathrm{16927}}^1$

素因数の和:17310

約数の個数: 36

約数和(自身を含む): 2510490112

約数和(自身を除く): 1112743087

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 367, 1101, 1835, 3303, 5505, 9175, 16515, 16927, 27525, 50781, 82575, 84635, 152343, 253905, 423175, 761715, 1269525, 3808575, 6212209, 18636627, 31061045, 55909881, 93183135, 155305225, 279549405, 465915675, 1397747025]

約数ペア:

[(1, 1397747025), (3, 465915675), (5, 279549405), (9, 155305225), (15, 93183135), (25, 55909881), (45, 31061045), (75, 18636627), (225, 6212209), (367, 3808575), (1101, 1269525), (1835, 761715), (3303, 423175), (5505, 253905), (9175, 152343), (16515, 84635), (16927, 82575), (27525, 50781)]