4200643905

素因数分解:

$3^1\times 5^1\times {\mathrm{29023}}^1\times {\mathrm{9649}}^1$

素因数の和:38680

約数の個数: 16

約数和(自身を含む): 6721958400

約数和(自身を除く): 2521314495

約数列:

[1, 3, 5, 15, 9649, 28947, 29023, 48245, 87069, 144735, 145115, 435345, 280042927, 840128781, 1400214635, 4200643905]

約数ペア:

[(1, 4200643905), (3, 1400214635), (5, 840128781), (15, 280042927), (9649, 435345), (28947, 145115), (29023, 144735), (48245, 87069)]