57768867

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{877}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 90124944

約数和(自身を除く): 32356077

約数列:

[1, 3, 9, 13, 39, 117, 563, 877, 1689, 2631, 5067, 7319, 7893, 11401, 21957, 34203, 65871, 102609, 493751, 1481253, 4443759, 6418763, 19256289, 57768867]

約数ペア:

[(1, 57768867), (3, 19256289), (9, 6418763), (13, 4443759), (39, 1481253), (117, 493751), (563, 102609), (877, 65871), (1689, 34203), (2631, 21957), (5067, 11401), (7319, 7893)]