13587747

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3402

約数の個数: 16

約数和(自身を含む): 19146240

約数和(自身を除く): 5558493

約数列:

[1, 3, 29, 47, 87, 141, 1363, 3323, 4089, 9969, 96367, 156181, 289101, 468543, 4529249, 13587747]

約数ペア:

[(1, 13587747), (3, 4529249), (29, 468543), (47, 289101), (87, 156181), (141, 96367), (1363, 9969), (3323, 4089)]