90975135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{319211}}^1$

素因数の和:319238

約数の個数: 16

約数和(自身を含む): 153221760

約数和(自身を除く): 62246625

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 319211, 957633, 1596055, 4788165, 6065009, 18195027, 30325045, 90975135]

約数ペア:

[(1, 90975135), (3, 30325045), (5, 18195027), (15, 6065009), (19, 4788165), (57, 1596055), (95, 957633), (285, 319211)]