61335987

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 86952960

約数和(自身を除く): 25616973

約数列:

[1, 3, 47, 59, 73, 101, 141, 177, 219, 303, 2773, 3431, 4307, 4747, 5959, 7373, 8319, 10293, 12921, 14241, 17877, 22119, 202429, 280073, 346531, 435007, 607287, 840219, 1039593, 1305021, 20445329, 61335987]

約数ペア:

[(1, 61335987), (3, 20445329), (47, 1305021), (59, 1039593), (73, 840219), (101, 607287), (141, 435007), (177, 346531), (219, 280073), (303, 202429), (2773, 22119), (3431, 17877), (4307, 14241), (4747, 12921), (5959, 10293), (7373, 8319)]