1074438

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 2423520

約数和(自身を除く): 1349082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 197, 202, 303, 394, 591, 606, 909, 1182, 1773, 1818, 2727, 3546, 5319, 5454, 10638, 19897, 39794, 59691, 119382, 179073, 358146, 537219, 1074438]

約数ペア:

[(1, 1074438), (2, 537219), (3, 358146), (6, 179073), (9, 119382), (18, 59691), (27, 39794), (54, 19897), (101, 10638), (197, 5454), (202, 5319), (303, 3546), (394, 2727), (591, 1818), (606, 1773), (909, 1182)]