15345651

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1242

約数の個数: 16

約数和(自身を含む): 21275648

約数和(自身を除く): 5929997

約数列:

[1, 3, 31, 93, 157, 471, 1051, 3153, 4867, 14601, 32581, 97743, 165007, 495021, 5115217, 15345651]

約数ペア:

[(1, 15345651), (3, 5115217), (31, 495021), (93, 165007), (157, 97743), (471, 32581), (1051, 14601), (3153, 4867)]