26653263

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5743}}^1$

素因数の和:5783

約数の個数: 32

約数和(自身を含む): 46319616

約数和(自身を除く): 19666353

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 5743, 17229, 40201, 74659, 97631, 120603, 223977, 292893, 522613, 683417, 1269203, 1567839, 2050251, 3807609, 8884421, 26653263]

約数ペア:

[(1, 26653263), (3, 8884421), (7, 3807609), (13, 2050251), (17, 1567839), (21, 1269203), (39, 683417), (51, 522613), (91, 292893), (119, 223977), (221, 120603), (273, 97631), (357, 74659), (663, 40201), (1547, 17229), (4641, 5743)]