631827846

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2700119}}^1$

素因数の和:2700140

約数の個数: 24

約数和(自身を含む): 1474265520

約数和(自身を除く): 842437674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2700119, 5400238, 8100357, 16200714, 24301071, 35101547, 48602142, 70203094, 105304641, 210609282, 315913923, 631827846]

約数ペア:

[(1, 631827846), (2, 315913923), (3, 210609282), (6, 105304641), (9, 70203094), (13, 48602142), (18, 35101547), (26, 24301071), (39, 16200714), (78, 8100357), (117, 5400238), (234, 2700119)]