79071573

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221489}}^1$

素因数の和:221516

約数の個数: 16

約数和(自身を含む): 127578240

約数和(自身を除く): 48506667

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 221489, 664467, 1550423, 3765313, 4651269, 11295939, 26357191, 79071573]

約数ペア:

[(1, 79071573), (3, 26357191), (7, 11295939), (17, 4651269), (21, 3765313), (51, 1550423), (119, 664467), (357, 221489)]