23173695

素因数分解:

$3^5\times 5^1\times {\mathrm{19073}}^1$

素因数の和:19093

約数の個数: 24

約数和(自身を含む): 41657616

約数和(自身を除く): 18483921

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 19073, 57219, 95365, 171657, 286095, 514971, 858285, 1544913, 2574855, 4634739, 7724565, 23173695]

約数ペア:

[(1, 23173695), (3, 7724565), (5, 4634739), (9, 2574855), (15, 1544913), (27, 858285), (45, 514971), (81, 286095), (135, 171657), (243, 95365), (405, 57219), (1215, 19073)]