22619265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 38724480

約数和(自身を除く): 16105215

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 255, 321, 535, 829, 1605, 1819, 2487, 4145, 5457, 9095, 12435, 14093, 27285, 42279, 70465, 88703, 211395, 266109, 443515, 1330545, 1507951, 4523853, 7539755, 22619265]

約数ペア:

[(1, 22619265), (3, 7539755), (5, 4523853), (15, 1507951), (17, 1330545), (51, 443515), (85, 266109), (107, 211395), (255, 88703), (321, 70465), (535, 42279), (829, 27285), (1605, 14093), (1819, 12435), (2487, 9095), (4145, 5457)]