32186985

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 20648343

約数列:

[1, 3, 5, 15, 83, 103, 249, 251, 309, 415, 515, 753, 1245, 1255, 1545, 3765, 8549, 20833, 25647, 25853, 42745, 62499, 77559, 104165, 128235, 129265, 312495, 387795, 2145799, 6437397, 10728995, 32186985]

約数ペア:

[(1, 32186985), (3, 10728995), (5, 6437397), (15, 2145799), (83, 387795), (103, 312495), (249, 129265), (251, 128235), (309, 104165), (415, 77559), (515, 62499), (753, 42745), (1245, 25853), (1255, 25647), (1545, 20833), (3765, 8549)]