3778424577

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{26459}}^1$

素因数の和:26555

約数の個数: 40

約数和(自身を含む): 5916667680

約数和(自身を除く): 2138243103

約数列:

[1, 3, 9, 27, 41, 43, 81, 123, 129, 369, 387, 1107, 1161, 1763, 3321, 3483, 5289, 15867, 26459, 47601, 79377, 142803, 238131, 714393, 1084819, 1137737, 2143179, 3254457, 3413211, 9763371, 10239633, 29290113, 30718899, 46647217, 87870339, 92156697, 139941651, 419824953, 1259474859, 3778424577]

約数ペア:

[(1, 3778424577), (3, 1259474859), (9, 419824953), (27, 139941651), (41, 92156697), (43, 87870339), (81, 46647217), (123, 30718899), (129, 29290113), (369, 10239633), (387, 9763371), (1107, 3413211), (1161, 3254457), (1763, 2143179), (3321, 1137737), (3483, 1084819), (5289, 714393), (15867, 238131), (26459, 142803), (47601, 79377)]