61827699

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 83613600

約数和(自身を除く): 21785901

約数列:

[1, 3, 149, 157, 447, 471, 881, 2643, 23393, 70179, 131269, 138317, 393807, 414951, 20609233, 61827699]

約数ペア:

[(1, 61827699), (3, 20609233), (149, 414951), (157, 393807), (447, 138317), (471, 131269), (881, 70179), (2643, 23393)]