121093070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1729901}}^1$

素因数の和:1729915

約数の個数: 16

約数和(自身を含む): 249105888

約数和(自身を除く): 128012818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1729901, 3459802, 8649505, 12109307, 17299010, 24218614, 60546535, 121093070]

約数ペア:

[(1, 121093070), (2, 60546535), (5, 24218614), (7, 17299010), (10, 12109307), (14, 8649505), (35, 3459802), (70, 1729901)]