47181735

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15649}}^1$

素因数の和:15727

約数の個数: 24

約数和(自身を含む): 83007600

約数和(自身を除く): 35825865

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 15649, 46947, 78245, 140841, 234735, 704205, 1048483, 3145449, 5242415, 9436347, 15727245, 47181735]

約数ペア:

[(1, 47181735), (3, 15727245), (5, 9436347), (9, 5242415), (15, 3145449), (45, 1048483), (67, 704205), (201, 234735), (335, 140841), (603, 78245), (1005, 46947), (3015, 15649)]