131753204805

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{351047}}^1$

素因数の和:351377

約数の個数: 32

約数和(自身を含む): 213527052288

約数和(自身を除く): 81773847483

約数列:

[1, 3, 5, 15, 131, 191, 393, 573, 655, 955, 1965, 2865, 25021, 75063, 125105, 351047, 375315, 1053141, 1755235, 5265705, 45987157, 67049977, 137961471, 201149931, 229935785, 335249885, 689807355, 1005749655, 8783546987, 26350640961, 43917734935, 131753204805]

約数ペア:

[(1, 131753204805), (3, 43917734935), (5, 26350640961), (15, 8783546987), (131, 1005749655), (191, 689807355), (393, 335249885), (573, 229935785), (655, 201149931), (955, 137961471), (1965, 67049977), (2865, 45987157), (25021, 5265705), (75063, 1755235), (125105, 1053141), (351047, 375315)]