64148157

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1847}}^1$

素因数の和:2097

約数の個数: 24

約数和(自身を含む): 98594496

約数和(自身を除く): 34446339

約数列:

[1, 3, 9, 17, 51, 153, 227, 681, 1847, 2043, 3859, 5541, 11577, 16623, 31399, 34731, 94197, 282591, 419269, 1257807, 3773421, 7127573, 21382719, 64148157]

約数ペア:

[(1, 64148157), (3, 21382719), (9, 7127573), (17, 3773421), (51, 1257807), (153, 419269), (227, 282591), (681, 94197), (1847, 34731), (2043, 31399), (3859, 16623), (5541, 11577)]