734479985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109379}}^1$

素因数の和:109480

約数の個数: 16

約数和(自身を含む): 945043200

約数和(自身を除く): 210563215

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 109379, 546895, 1859443, 8640941, 9297215, 43204705, 146895997, 734479985]

約数ペア:

[(1, 734479985), (5, 146895997), (17, 43204705), (79, 9297215), (85, 8640941), (395, 1859443), (1343, 546895), (6715, 109379)]