13377645

素因数分解:

$3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 23279256

約数和(自身を除く): 9901611

約数列:

[1, 3, 5, 9, 15, 45, 373, 797, 1119, 1865, 2391, 3357, 3985, 5595, 7173, 11955, 16785, 35865, 297281, 891843, 1486405, 2675529, 4459215, 13377645]

約数ペア:

[(1, 13377645), (3, 4459215), (5, 2675529), (9, 1486405), (15, 891843), (45, 297281), (373, 35865), (797, 16785), (1119, 11955), (1865, 7173), (2391, 5595), (3357, 3985)]