1968992077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1\times {\mathrm{4919}}^1$

素因数の和:5724

約数の個数: 16

約数和(自身を含む): 2175505920

約数和(自身を除く): 206513843

約数列:

[1, 13, 41, 533, 751, 4919, 9763, 30791, 63947, 201679, 400283, 2621827, 3694169, 48024197, 151460929, 1968992077]

約数ペア:

[(1, 1968992077), (13, 151460929), (41, 48024197), (533, 3694169), (751, 2621827), (4919, 400283), (9763, 201679), (30791, 63947)]