5415333

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 9751104

約数和(自身を除く): 4335771

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 197, 231, 357, 539, 561, 591, 833, 1309, 1379, 1617, 2167, 2499, 3349, 3927, 4137, 6501, 9163, 9653, 10047, 15169, 23443, 27489, 28959, 36839, 45507, 70329, 106183, 110517, 164101, 257873, 318549, 492303, 773619, 1805111, 5415333]

約数ペア:

[(1, 5415333), (3, 1805111), (7, 773619), (11, 492303), (17, 318549), (21, 257873), (33, 164101), (49, 110517), (51, 106183), (77, 70329), (119, 45507), (147, 36839), (187, 28959), (197, 27489), (231, 23443), (357, 15169), (539, 10047), (561, 9653), (591, 9163), (833, 6501), (1309, 4137), (1379, 3927), (1617, 3349), (2167, 2499)]