19009024905

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5130641}}^1$

素因数の和:5130681

約数の個数: 32

約数和(自身を含む): 34477914240

約数和(自身を除く): 15468889335

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 5130641, 15391923, 25653205, 66698333, 76959615, 97482179, 200094999, 292446537, 333491665, 487410895, 1000474995, 1267268327, 1462232685, 3801804981, 6336341635, 19009024905]

約数ペア:

[(1, 19009024905), (3, 6336341635), (5, 3801804981), (13, 1462232685), (15, 1267268327), (19, 1000474995), (39, 487410895), (57, 333491665), (65, 292446537), (95, 200094999), (195, 97482179), (247, 76959615), (285, 66698333), (741, 25653205), (1235, 15391923), (3705, 5130641)]