9309978

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:684

約数の個数: 40

約数和(自身を含む): 21104820

約数和(自身を除く): 11794842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 569, 606, 909, 1138, 1707, 1818, 2727, 3414, 5121, 5454, 8181, 10242, 15363, 16362, 30726, 46089, 57469, 92178, 114938, 172407, 344814, 517221, 1034442, 1551663, 3103326, 4654989, 9309978]

約数ペア:

[(1, 9309978), (2, 4654989), (3, 3103326), (6, 1551663), (9, 1034442), (18, 517221), (27, 344814), (54, 172407), (81, 114938), (101, 92178), (162, 57469), (202, 46089), (303, 30726), (569, 16362), (606, 15363), (909, 10242), (1138, 8181), (1707, 5454), (1818, 5121), (2727, 3414)]