42949575

素因数分解:

$3^3\times 5^2\times {\mathrm{63629}}^1$

素因数の和:63648

約数の個数: 24

約数和(自身を含む): 78901200

約数和(自身を除く): 35951625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 63629, 190887, 318145, 572661, 954435, 1590725, 1717983, 2863305, 4772175, 8589915, 14316525, 42949575]

約数ペア:

[(1, 42949575), (3, 14316525), (5, 8589915), (9, 4772175), (15, 2863305), (25, 1717983), (27, 1590725), (45, 954435), (75, 572661), (135, 318145), (225, 190887), (675, 63629)]