61411155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10159}}^1$

素因数の和:10211

約数の個数: 32

約数和(自身を含む): 109240320

約数和(自身を除く): 47829165

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 10159, 30477, 50795, 132067, 152385, 314929, 396201, 660335, 944787, 1574645, 1981005, 4094077, 4723935, 12282231, 20470385, 61411155]

約数ペア:

[(1, 61411155), (3, 20470385), (5, 12282231), (13, 4723935), (15, 4094077), (31, 1981005), (39, 1574645), (65, 944787), (93, 660335), (155, 396201), (195, 314929), (403, 152385), (465, 132067), (1209, 50795), (2015, 30477), (6045, 10159)]