2467569

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 3700992

約数和(自身を除く): 1233423

約数列:

[1, 3, 13, 31, 39, 93, 157, 169, 403, 471, 507, 1209, 2041, 4867, 5239, 6123, 14601, 15717, 26533, 63271, 79599, 189813, 822523, 2467569]

約数ペア:

[(1, 2467569), (3, 822523), (13, 189813), (31, 79599), (39, 63271), (93, 26533), (157, 15717), (169, 14601), (403, 6123), (471, 5239), (507, 4867), (1209, 2041)]