1353968757

素因数分解:

$3^3\times {\mathrm{17}}^3\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 2179872000

約数和(自身を除く): 825903243

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 173, 177, 289, 459, 519, 531, 867, 1003, 1557, 1593, 2601, 2941, 3009, 4671, 4913, 7803, 8823, 9027, 10207, 14739, 17051, 26469, 27081, 30621, 44217, 49997, 51153, 79407, 91863, 132651, 149991, 153459, 173519, 275589, 289867, 449973, 460377, 520557, 849949, 869601, 1349919, 1561671, 2549847, 2608803, 2949823, 4685013, 7649541, 7826409, 8849469, 22948623, 26548407, 50146991, 79645221, 150440973, 451322919, 1353968757]

約数ペア:

[(1, 1353968757), (3, 451322919), (9, 150440973), (17, 79645221), (27, 50146991), (51, 26548407), (59, 22948623), (153, 8849469), (173, 7826409), (177, 7649541), (289, 4685013), (459, 2949823), (519, 2608803), (531, 2549847), (867, 1561671), (1003, 1349919), (1557, 869601), (1593, 849949), (2601, 520557), (2941, 460377), (3009, 449973), (4671, 289867), (4913, 275589), (7803, 173519), (8823, 153459), (9027, 149991), (10207, 132651), (14739, 91863), (17051, 79407), (26469, 51153), (27081, 49997), (30621, 44217)]