13013343

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3083}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 21810048

約数和(自身を除く): 8796705

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 3083, 4221, 9249, 21581, 27747, 64743, 194229, 206561, 619683, 1445927, 1859049, 4337781, 13013343]

約数ペア:

[(1, 13013343), (3, 4337781), (7, 1859049), (9, 1445927), (21, 619683), (63, 206561), (67, 194229), (201, 64743), (469, 27747), (603, 21581), (1407, 9249), (3083, 4221)]