227808045

素因数分解:

$3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10613}}^1$

素因数の和:10683

約数の個数: 40

約数和(自身を含む): 416111256

約数和(自身を除く): 188303211

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 81, 135, 159, 265, 405, 477, 795, 1431, 2385, 4293, 7155, 10613, 21465, 31839, 53065, 95517, 159195, 286551, 477585, 562489, 859653, 1432755, 1687467, 2812445, 4298265, 5062401, 8437335, 15187203, 25312005, 45561609, 75936015, 227808045]

約数ペア:

[(1, 227808045), (3, 75936015), (5, 45561609), (9, 25312005), (15, 15187203), (27, 8437335), (45, 5062401), (53, 4298265), (81, 2812445), (135, 1687467), (159, 1432755), (265, 859653), (405, 562489), (477, 477585), (795, 286551), (1431, 159195), (2385, 95517), (4293, 53065), (7155, 31839), (10613, 21465)]