315064065

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{10711}}^1$

素因数の和:10809

約数の個数: 32

約数和(自身を含む): 527544576

約数和(自身を除く): 212480511

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 555, 795, 1961, 5883, 9805, 10711, 29415, 32133, 53555, 160665, 396307, 567683, 1188921, 1703049, 1981535, 2838415, 5944605, 8515245, 21004271, 63012813, 105021355, 315064065]

約数ペア:

[(1, 315064065), (3, 105021355), (5, 63012813), (15, 21004271), (37, 8515245), (53, 5944605), (111, 2838415), (159, 1981535), (185, 1703049), (265, 1188921), (555, 567683), (795, 396307), (1961, 160665), (5883, 53555), (9805, 32133), (10711, 29415)]