2678362011

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{12739}}^1$

素因数の和:13360

約数の個数: 32

約数和(自身を含む): 4280640000

約数和(自身を除く): 1602277989

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 599, 1797, 5391, 7787, 12739, 16173, 23361, 38217, 70083, 114651, 165607, 210249, 343953, 496821, 1490463, 4471389, 7630661, 22891983, 68675949, 99198593, 206027847, 297595779, 892787337, 2678362011]

約数ペア:

[(1, 2678362011), (3, 892787337), (9, 297595779), (13, 206027847), (27, 99198593), (39, 68675949), (117, 22891983), (351, 7630661), (599, 4471389), (1797, 1490463), (5391, 496821), (7787, 343953), (12739, 210249), (16173, 165607), (23361, 114651), (38217, 70083)]