23526693

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{15287}}^1$

素因数の和:15318

約数の個数: 20

約数和(自身を含む): 36996960

約数和(自身を除く): 13470267

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 15287, 45861, 137583, 290453, 412749, 871359, 1238247, 2614077, 7842231, 23526693]

約数ペア:

[(1, 23526693), (3, 7842231), (9, 2614077), (19, 1238247), (27, 871359), (57, 412749), (81, 290453), (171, 137583), (513, 45861), (1539, 15287)]