764564307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{2311}}^1$

素因数の和:2843

約数の個数: 32

約数和(自身を含む): 1165248000

約数和(自身を除く): 400683693

約数列:

[1, 3, 13, 17, 39, 51, 221, 499, 663, 1497, 2311, 6487, 6933, 8483, 19461, 25449, 30043, 39287, 90129, 110279, 117861, 330837, 510731, 1153189, 1532193, 3459567, 14991457, 19604213, 44974371, 58812639, 254854769, 764564307]

約数ペア:

[(1, 764564307), (3, 254854769), (13, 58812639), (17, 44974371), (39, 19604213), (51, 14991457), (221, 3459567), (499, 1532193), (663, 1153189), (1497, 510731), (2311, 330837), (6487, 117861), (6933, 110279), (8483, 90129), (19461, 39287), (25449, 30043)]