23495265

素因数分解:

$3^4\times 5^1\times {\mathrm{58013}}^1$

素因数の和:58030

約数の個数: 20

約数和(自身を含む): 42118164

約数和(自身を除く): 18622899

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 58013, 174039, 290065, 522117, 870195, 1566351, 2610585, 4699053, 7831755, 23495265]

約数ペア:

[(1, 23495265), (3, 7831755), (5, 4699053), (9, 2610585), (15, 1566351), (27, 870195), (45, 522117), (81, 290065), (135, 174039), (405, 58013)]