23297055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 39896064

約数和(自身を除く): 16599009

約数列:

[1, 3, 5, 15, 17, 51, 85, 103, 255, 309, 515, 887, 1545, 1751, 2661, 4435, 5253, 8755, 13305, 15079, 26265, 45237, 75395, 91361, 226185, 274083, 456805, 1370415, 1553137, 4659411, 7765685, 23297055]

約数ペア:

[(1, 23297055), (3, 7765685), (5, 4659411), (15, 1553137), (17, 1370415), (51, 456805), (85, 274083), (103, 226185), (255, 91361), (309, 75395), (515, 45237), (887, 26265), (1545, 15079), (1751, 13305), (2661, 8755), (4435, 5253)]