2860883919

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1523}}^1\times {\mathrm{5641}}^1$

素因数の和:7207

約数の個数: 24

約数和(自身を含む): 4247613552

約数和(自身を除く): 1386729633

約数列:

[1, 3, 9, 37, 111, 333, 1523, 4569, 5641, 13707, 16923, 50769, 56351, 169053, 208717, 507159, 626151, 1878453, 8591243, 25773729, 77321187, 317875991, 953627973, 2860883919]

約数ペア:

[(1, 2860883919), (3, 953627973), (9, 317875991), (37, 77321187), (111, 25773729), (333, 8591243), (1523, 1878453), (4569, 626151), (5641, 507159), (13707, 208717), (16923, 169053), (50769, 56351)]