203400693

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{259771}}^1$

素因数の和:259809

約数の個数: 16

約数和(自身を含む): 311726400

約数和(自身を除く): 108325707

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 259771, 779313, 2337939, 7013817, 7533359, 22600077, 67800231, 203400693]

約数ペア:

[(1, 203400693), (3, 67800231), (9, 22600077), (27, 7533359), (29, 7013817), (87, 2337939), (261, 779313), (783, 259771)]