201372651

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{1051}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 296769200

約数和(自身を除く): 95396549

約数列:

[1, 3, 9, 61, 183, 349, 549, 1047, 1051, 3141, 3153, 9459, 21289, 63867, 64111, 191601, 192333, 366799, 576999, 1100397, 3301191, 22374739, 67124217, 201372651]

約数ペア:

[(1, 201372651), (3, 67124217), (9, 22374739), (61, 3301191), (183, 1100397), (349, 576999), (549, 366799), (1047, 192333), (1051, 191601), (3141, 64111), (3153, 63867), (9459, 21289)]