65622171

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1657}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 89876864

約数和(自身を除く): 24254693

約数列:

[1, 3, 43, 129, 307, 921, 1657, 4971, 13201, 39603, 71251, 213753, 508699, 1526097, 21874057, 65622171]

約数ペア:

[(1, 65622171), (3, 21874057), (43, 1526097), (129, 508699), (307, 213753), (921, 71251), (1657, 39603), (4971, 13201)]