47418921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{1039}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 74954880

約数和(自身を除く): 27535959

約数列:

[1, 3, 9, 11, 33, 99, 461, 1039, 1383, 3117, 4149, 5071, 9351, 11429, 15213, 34287, 45639, 102861, 478979, 1436937, 4310811, 5268769, 15806307, 47418921]

約数ペア:

[(1, 47418921), (3, 15806307), (9, 5268769), (11, 4310811), (33, 1436937), (99, 478979), (461, 102861), (1039, 45639), (1383, 34287), (3117, 15213), (4149, 11429), (5071, 9351)]