131837370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{627797}}^1$

素因数の和:627814

約数の個数: 32

約数和(自身を含む): 361611648

約数和(自身を除く): 229774278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 627797, 1255594, 1883391, 3138985, 3766782, 4394579, 6277970, 8789158, 9416955, 13183737, 18833910, 21972895, 26367474, 43945790, 65918685, 131837370]

約数ペア:

[(1, 131837370), (2, 65918685), (3, 43945790), (5, 26367474), (6, 21972895), (7, 18833910), (10, 13183737), (14, 9416955), (15, 8789158), (21, 6277970), (30, 4394579), (35, 3766782), (42, 3138985), (70, 1883391), (105, 1255594), (210, 627797)]