1487295

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 2764800

約数和(自身を除く): 1277505

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 479, 621, 1035, 1437, 2395, 3105, 4311, 7185, 11017, 12933, 21555, 33051, 55085, 64665, 99153, 165255, 297459, 495765, 1487295]

約数ペア:

[(1, 1487295), (3, 495765), (5, 297459), (9, 165255), (15, 99153), (23, 64665), (27, 55085), (45, 33051), (69, 21555), (115, 12933), (135, 11017), (207, 7185), (345, 4311), (479, 3105), (621, 2395), (1035, 1437)]