22106265

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 37065600

約数和(自身を除く): 14959335

約数列:

[1, 3, 5, 15, 29, 87, 89, 145, 267, 435, 445, 571, 1335, 1713, 2581, 2855, 7743, 8565, 12905, 16559, 38715, 49677, 50819, 82795, 152457, 248385, 254095, 762285, 1473751, 4421253, 7368755, 22106265]

約数ペア:

[(1, 22106265), (3, 7368755), (5, 4421253), (15, 1473751), (29, 762285), (87, 254095), (89, 248385), (145, 152457), (267, 82795), (435, 50819), (445, 49677), (571, 38715), (1335, 16559), (1713, 12905), (2581, 8565), (2855, 7743)]