4461885

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 8363520

約数和(自身を除く): 3901635

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 479, 621, 1035, 1437, 1863, 2395, 3105, 4311, 7185, 9315, 11017, 12933, 21555, 33051, 38799, 55085, 64665, 99153, 165255, 193995, 297459, 495765, 892377, 1487295, 4461885]

約数ペア:

[(1, 4461885), (3, 1487295), (5, 892377), (9, 495765), (15, 297459), (23, 193995), (27, 165255), (45, 99153), (69, 64665), (81, 55085), (115, 38799), (135, 33051), (207, 21555), (345, 12933), (405, 11017), (479, 9315), (621, 7185), (1035, 4311), (1437, 3105), (1863, 2395)]