19058265

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9011}}^1$

素因数の和:9069

約数の個数: 24

約数和(自身を含む): 33740928

約数和(自身を除く): 14682663

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 9011, 27033, 45055, 81099, 135165, 405495, 423517, 1270551, 2117585, 3811653, 6352755, 19058265]

約数ペア:

[(1, 19058265), (3, 6352755), (5, 3811653), (9, 2117585), (15, 1270551), (45, 423517), (47, 405495), (141, 135165), (235, 81099), (423, 45055), (705, 27033), (2115, 9011)]