348533361

素因数分解:

$3^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:904

約数の個数: 60

約数和(自身を含む): 586300176

約数和(自身を除く): 237766815

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 121, 129, 297, 363, 387, 473, 827, 891, 1089, 1161, 1419, 2481, 3267, 3483, 4257, 5203, 7443, 9097, 9801, 12771, 15609, 22329, 27291, 35561, 38313, 46827, 66987, 81873, 100067, 106683, 140481, 245619, 300201, 320049, 391171, 421443, 736857, 900603, 960147, 1173513, 2701809, 2880441, 3520539, 4302881, 8105427, 10561617, 12908643, 31684851, 38725929, 116177787, 348533361]

約数ペア:

[(1, 348533361), (3, 116177787), (9, 38725929), (11, 31684851), (27, 12908643), (33, 10561617), (43, 8105427), (81, 4302881), (99, 3520539), (121, 2880441), (129, 2701809), (297, 1173513), (363, 960147), (387, 900603), (473, 736857), (827, 421443), (891, 391171), (1089, 320049), (1161, 300201), (1419, 245619), (2481, 140481), (3267, 106683), (3483, 100067), (4257, 81873), (5203, 66987), (7443, 46827), (9097, 38313), (9801, 35561), (12771, 27291), (15609, 22329)]