380090097

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{1039}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 597542400

約数和(自身を除く): 217452303

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 797, 1039, 2391, 3117, 7173, 9351, 13549, 17663, 21519, 28053, 40647, 52989, 121941, 158967, 365823, 476901, 828083, 2484249, 7452747, 14077411, 22358241, 42232233, 126696699, 380090097]

約数ペア:

[(1, 380090097), (3, 126696699), (9, 42232233), (17, 22358241), (27, 14077411), (51, 7452747), (153, 2484249), (459, 828083), (797, 476901), (1039, 365823), (2391, 158967), (3117, 121941), (7173, 52989), (9351, 40647), (13549, 28053), (17663, 21519)]