2017100799

素因数分解:

$3^4\times 7^1\times {\mathrm{3557497}}^1$

素因数の和:3557516

約数の個数: 20

約数和(自身を含む): 3443658064

約数和(自身を除く): 1426557265

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 3557497, 10672491, 24902479, 32017473, 74707437, 96052419, 224122311, 288157257, 672366933, 2017100799]

約数ペア:

[(1, 2017100799), (3, 672366933), (7, 288157257), (9, 224122311), (21, 96052419), (27, 74707437), (63, 32017473), (81, 24902479), (189, 10672491), (567, 3557497)]