831505921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 940439808

約数和(自身を除く): 108933887

約数列:

[1, 17, 37, 43, 71, 433, 629, 731, 1207, 1591, 2627, 3053, 7361, 16021, 18619, 27047, 30743, 44659, 51901, 112961, 272357, 316523, 522631, 688903, 1137491, 1321949, 1920337, 11711351, 19337347, 22473133, 48912113, 831505921]

約数ペア:

[(1, 831505921), (17, 48912113), (37, 22473133), (43, 19337347), (71, 11711351), (433, 1920337), (629, 1321949), (731, 1137491), (1207, 688903), (1591, 522631), (2627, 316523), (3053, 272357), (7361, 112961), (16021, 51901), (18619, 44659), (27047, 30743)]