4978014729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{26017}}^1$

素因数の和:26149

約数の個数: 32

約数和(自身を含む): 7193456640

約数和(自身を除く): 2215441911

約数列:

[1, 3, 23, 47, 59, 69, 141, 177, 1081, 1357, 2773, 3243, 4071, 8319, 26017, 63779, 78051, 191337, 598391, 1222799, 1535003, 1795173, 3668397, 4605009, 28124377, 35305069, 72145141, 84373131, 105915207, 216435423, 1659338243, 4978014729]

約数ペア:

[(1, 4978014729), (3, 1659338243), (23, 216435423), (47, 105915207), (59, 84373131), (69, 72145141), (141, 35305069), (177, 28124377), (1081, 4605009), (1357, 3668397), (2773, 1795173), (3243, 1535003), (4071, 1222799), (8319, 598391), (26017, 191337), (63779, 78051)]