313020195

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{105929}}^1$

素因数の和:106134

約数の個数: 16

約数和(自身を含む): 503379360

約数和(自身を除く): 190359165

約数列:

[1, 3, 5, 15, 197, 591, 985, 2955, 105929, 317787, 529645, 1588935, 20868013, 62604039, 104340065, 313020195]

約数ペア:

[(1, 313020195), (3, 104340065), (5, 62604039), (15, 20868013), (197, 1588935), (591, 529645), (985, 317787), (2955, 105929)]