12710115

素因数分解:

$3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:351

約数の個数: 56

約数和(自身を含む): 25025328

約数和(自身を除く): 12315213

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 317, 405, 495, 729, 891, 951, 1215, 1485, 1585, 2673, 2853, 3487, 3645, 4455, 4755, 8019, 8559, 10461, 13365, 14265, 17435, 25677, 31383, 40095, 42795, 52305, 77031, 94149, 128385, 156915, 231093, 282447, 385155, 470745, 847341, 1155465, 1412235, 2542023, 4236705, 12710115]

約数ペア:

[(1, 12710115), (3, 4236705), (5, 2542023), (9, 1412235), (11, 1155465), (15, 847341), (27, 470745), (33, 385155), (45, 282447), (55, 231093), (81, 156915), (99, 128385), (135, 94149), (165, 77031), (243, 52305), (297, 42795), (317, 40095), (405, 31383), (495, 25677), (729, 17435), (891, 14265), (951, 13365), (1215, 10461), (1485, 8559), (1585, 8019), (2673, 4755), (2853, 4455), (3487, 3645)]