1294135923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{797}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 1852381440

約数和(自身を除く): 558245517

約数列:

[1, 3, 19, 57, 61, 183, 467, 797, 1159, 1401, 2391, 3477, 8873, 15143, 26619, 28487, 45429, 48617, 85461, 145851, 372199, 541253, 923723, 1116597, 1623759, 2771169, 7071781, 21215343, 22704139, 68112417, 431378641, 1294135923]

約数ペア:

[(1, 1294135923), (3, 431378641), (19, 68112417), (57, 22704139), (61, 21215343), (183, 7071781), (467, 2771169), (797, 1623759), (1159, 1116597), (1401, 923723), (2391, 541253), (3477, 372199), (8873, 145851), (15143, 85461), (26619, 48617), (28487, 45429)]