38228115

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 25362285

約数列:

[1, 3, 5, 15, 31, 93, 155, 229, 359, 465, 687, 1077, 1145, 1795, 3435, 5385, 7099, 11129, 21297, 33387, 35495, 55645, 82211, 106485, 166935, 246633, 411055, 1233165, 2548541, 7645623, 12742705, 38228115]

約数ペア:

[(1, 38228115), (3, 12742705), (5, 7645623), (15, 2548541), (31, 1233165), (93, 411055), (155, 246633), (229, 166935), (359, 106485), (465, 82211), (687, 55645), (1077, 35495), (1145, 33387), (1795, 21297), (3435, 11129), (5385, 7099)]