3750245811

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{8971}}^1$

素因数の和:9393

約数の個数: 40

約数和(自身を含む): 6049030064

約数和(自身を除く): 2298784253

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 397, 1053, 1191, 3573, 5161, 8971, 10719, 15483, 26913, 32157, 46449, 80739, 116623, 139347, 242217, 349869, 418041, 726651, 1049607, 3148821, 3561487, 9446463, 10684461, 32053383, 46299331, 96160149, 138897993, 288480447, 416693979, 1250081937, 3750245811]

約数ペア:

[(1, 3750245811), (3, 1250081937), (9, 416693979), (13, 288480447), (27, 138897993), (39, 96160149), (81, 46299331), (117, 32053383), (351, 10684461), (397, 9446463), (1053, 3561487), (1191, 3148821), (3573, 1049607), (5161, 726651), (8971, 418041), (10719, 349869), (15483, 242217), (26913, 139347), (32157, 116623), (46449, 80739)]