47130045

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{84919}}^1$

素因数の和:84964

約数の個数: 16

約数和(自身を含む): 77447040

約数和(自身を除く): 30316995

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 84919, 254757, 424595, 1273785, 3142003, 9426009, 15710015, 47130045]

約数ペア:

[(1, 47130045), (3, 15710015), (5, 9426009), (15, 3142003), (37, 1273785), (111, 424595), (185, 254757), (555, 84919)]