1077639693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{258241}}^1$

素因数の和:258364

約数の個数: 16

約数和(自身を含む): 1561847616

約数和(自身を除く): 484207923

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 258241, 774723, 3357133, 10071399, 27631787, 82895361, 359213231, 1077639693]

約数ペア:

[(1, 1077639693), (3, 359213231), (13, 82895361), (39, 27631787), (107, 10071399), (321, 3357133), (1391, 774723), (4173, 258241)]