22276215

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4261

約数の個数: 40

約数和(自身を含む): 43014048

約数和(自身を除く): 20737833

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 4231, 5265, 12693, 21155, 38079, 55003, 63465, 114237, 165009, 190395, 275015, 342711, 495027, 571185, 825045, 1485081, 1713555, 2475135, 4455243, 7425405, 22276215]

約数ペア:

[(1, 22276215), (3, 7425405), (5, 4455243), (9, 2475135), (13, 1713555), (15, 1485081), (27, 825045), (39, 571185), (45, 495027), (65, 342711), (81, 275015), (117, 190395), (135, 165009), (195, 114237), (351, 63465), (405, 55003), (585, 38079), (1053, 21155), (1755, 12693), (4231, 5265)]