13061295

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 24766560

約数和(自身を除く): 11705265

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 269, 415, 585, 747, 807, 1079, 1245, 1345, 2421, 3237, 3497, 3735, 4035, 5395, 9711, 10491, 12105, 16185, 17485, 22327, 31473, 48555, 52455, 66981, 111635, 157365, 200943, 290251, 334905, 870753, 1004715, 1451255, 2612259, 4353765, 13061295]

約数ペア:

[(1, 13061295), (3, 4353765), (5, 2612259), (9, 1451255), (13, 1004715), (15, 870753), (39, 334905), (45, 290251), (65, 200943), (83, 157365), (117, 111635), (195, 66981), (249, 52455), (269, 48555), (415, 31473), (585, 22327), (747, 17485), (807, 16185), (1079, 12105), (1245, 10491), (1345, 9711), (2421, 5395), (3237, 4035), (3497, 3735)]