214820279

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3463}}^1$

素因数の和:3610

約数の個数: 16

約数和(自身を含む): 235690560

約数和(自身を除く): 20870281

約数列:

[1, 17, 41, 89, 697, 1513, 3463, 3649, 58871, 62033, 141983, 308207, 2413711, 5239519, 12636487, 214820279]

約数ペア:

[(1, 214820279), (17, 12636487), (41, 5239519), (89, 2413711), (697, 308207), (1513, 141983), (3463, 62033), (3649, 58871)]