20169903089

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{109597}}^1$

素因数の和:110096

約数の個数: 16

約数和(自身を含む): 23483782656

約数和(自身を除く): 3313879567

約数列:

[1, 7, 61, 427, 431, 3017, 26291, 109597, 184037, 767179, 6685417, 46797919, 47236307, 330654149, 2881414727, 20169903089]

約数ペア:

[(1, 20169903089), (7, 2881414727), (61, 330654149), (427, 47236307), (431, 46797919), (3017, 6685417), (26291, 767179), (109597, 184037)]