73929541

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2239}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 87091200

約数和(自身を除く): 13161659

約数列:

[1, 7, 53, 89, 371, 623, 2239, 4717, 15673, 33019, 118667, 199271, 830669, 1394897, 10561363, 73929541]

約数ペア:

[(1, 73929541), (7, 10561363), (53, 1394897), (89, 830669), (371, 199271), (623, 118667), (2239, 33019), (4717, 15673)]