99357999

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 149796864

約数和(自身を除く): 50438865

約数列:

[1, 3, 13, 23, 39, 69, 257, 299, 431, 771, 897, 1293, 3341, 5603, 5911, 9913, 10023, 16809, 17733, 29739, 76843, 110767, 128869, 230529, 332301, 386607, 1439971, 2547641, 4319913, 7642923, 33119333, 99357999]

約数ペア:

[(1, 99357999), (3, 33119333), (13, 7642923), (23, 4319913), (39, 2547641), (69, 1439971), (257, 386607), (299, 332301), (431, 230529), (771, 128869), (897, 110767), (1293, 76843), (3341, 29739), (5603, 17733), (5911, 16809), (9913, 10023)]