1298016837

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{3037}}^1$

素因数の和:3350

約数の個数: 36

約数和(自身を含む): 2038127364

約数和(自身を除く): 740110527

約数列:

[1, 3, 9, 13, 39, 117, 169, 281, 507, 843, 1521, 2529, 3037, 3653, 9111, 10959, 27333, 32877, 39481, 47489, 118443, 142467, 355329, 427401, 513253, 853397, 1539759, 2560191, 4619277, 7680573, 11094161, 33282483, 99847449, 144224093, 432672279, 1298016837]

約数ペア:

[(1, 1298016837), (3, 432672279), (9, 144224093), (13, 99847449), (39, 33282483), (117, 11094161), (169, 7680573), (281, 4619277), (507, 2560191), (843, 1539759), (1521, 853397), (2529, 513253), (3037, 427401), (3653, 355329), (9111, 142467), (10959, 118443), (27333, 47489), (32877, 39481)]