23637501

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{15359}}^1$

素因数の和:15390

約数の個数: 20

約数和(自身を含む): 37171200

約数和(自身を除く): 13533699

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 15359, 46077, 138231, 291821, 414693, 875463, 1244079, 2626389, 7879167, 23637501]

約数ペア:

[(1, 23637501), (3, 7879167), (9, 2626389), (19, 1244079), (27, 875463), (57, 414693), (81, 291821), (171, 138231), (513, 46077), (1539, 15359)]