376427985

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{180541}}^1$

素因数の和:180688

約数の個数: 16

約数和(自身を含む): 606621120

約数和(自身を除く): 230193135

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 180541, 541623, 902705, 2708115, 25095199, 75285597, 125475995, 376427985]

約数ペア:

[(1, 376427985), (3, 125475995), (5, 75285597), (15, 25095199), (139, 2708115), (417, 902705), (695, 541623), (2085, 180541)]