15690850563

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{769}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 21297830400

約数和(自身を除く): 5606979837

約数列:

[1, 3, 139, 167, 293, 417, 501, 769, 879, 2307, 23213, 40727, 48931, 69639, 106891, 122181, 128423, 146793, 225317, 320673, 385269, 675951, 6801409, 17850797, 20404227, 31319063, 37627939, 53552391, 93957189, 112883817, 5230283521, 15690850563]

約数ペア:

[(1, 15690850563), (3, 5230283521), (139, 112883817), (167, 93957189), (293, 53552391), (417, 37627939), (501, 31319063), (769, 20404227), (879, 17850797), (2307, 6801409), (23213, 675951), (40727, 385269), (48931, 320673), (69639, 225317), (106891, 146793), (122181, 128423)]