9193205

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 13424640

約数和(自身を除く): 4231435

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 229, 259, 1085, 1145, 1147, 1295, 1603, 5735, 7099, 8015, 8029, 8473, 35495, 40145, 42365, 49693, 59311, 248465, 262663, 296555, 1313315, 1838641, 9193205]

約数ペア:

[(1, 9193205), (5, 1838641), (7, 1313315), (31, 296555), (35, 262663), (37, 248465), (155, 59311), (185, 49693), (217, 42365), (229, 40145), (259, 35495), (1085, 8473), (1145, 8029), (1147, 8015), (1295, 7099), (1603, 5735)]