310028607

素因数分解:

$3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{6053}}^1$

素因数の和:6340

約数の個数: 32

約数和(自身を含む): 526940160

約数和(自身を除く): 216911553

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 271, 813, 1897, 2439, 5691, 6053, 7317, 17073, 18159, 42371, 51219, 54477, 127113, 163431, 381339, 1144017, 1640363, 4921089, 11482541, 14763267, 34447623, 44289801, 103342869, 310028607]

約数ペア:

[(1, 310028607), (3, 103342869), (7, 44289801), (9, 34447623), (21, 14763267), (27, 11482541), (63, 4921089), (189, 1640363), (271, 1144017), (813, 381339), (1897, 163431), (2439, 127113), (5691, 54477), (6053, 51219), (7317, 42371), (17073, 18159)]