74252133

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{48247}}^1$

素因数の和:48278

約数の個数: 20

約数和(自身を含む): 116760160

約数和(自身を除く): 42508027

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 48247, 144741, 434223, 916693, 1302669, 2750079, 3908007, 8250237, 24750711, 74252133]

約数ペア:

[(1, 74252133), (3, 24750711), (9, 8250237), (19, 3908007), (27, 2750079), (57, 1302669), (81, 916693), (171, 434223), (513, 144741), (1539, 48247)]