65196291

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 88164000

約数和(自身を除く): 22967709

約数列:

[1, 3, 149, 157, 447, 471, 929, 2787, 23393, 70179, 138421, 145853, 415263, 437559, 21732097, 65196291]

約数ペア:

[(1, 65196291), (3, 21732097), (149, 437559), (157, 415263), (447, 145853), (471, 138421), (929, 70179), (2787, 23393)]