23881635

素因数分解:

$3^4\times 5^1\times {\mathrm{58967}}^1$

素因数の和:58984

約数の個数: 20

約数和(自身を含む): 42810768

約数和(自身を除く): 18929133

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 58967, 176901, 294835, 530703, 884505, 1592109, 2653515, 4776327, 7960545, 23881635]

約数ペア:

[(1, 23881635), (3, 7960545), (5, 4776327), (9, 2653515), (15, 1592109), (27, 884505), (45, 530703), (81, 294835), (135, 176901), (405, 58967)]