22226565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{863}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 38071296

約数和(自身を除く): 15844731

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 255, 303, 505, 863, 1515, 1717, 2589, 4315, 5151, 8585, 12945, 14671, 25755, 44013, 73355, 87163, 220065, 261489, 435815, 1307445, 1481771, 4445313, 7408855, 22226565]

約数ペア:

[(1, 22226565), (3, 7408855), (5, 4445313), (15, 1481771), (17, 1307445), (51, 435815), (85, 261489), (101, 220065), (255, 87163), (303, 73355), (505, 44013), (863, 25755), (1515, 14671), (1717, 12945), (2589, 8585), (4315, 5151)]