507389637

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 747992448

約数和(自身を除く): 240602811

約数列:

[1, 3, 23, 41, 43, 69, 97, 123, 129, 291, 943, 989, 1763, 1849, 2231, 2829, 2967, 3977, 4171, 5289, 5547, 6693, 11931, 12513, 40549, 42527, 75809, 91471, 95933, 121647, 127581, 171011, 179353, 227427, 274413, 287799, 513033, 538059, 1743607, 3933253, 4125119, 5230821, 7353473, 11799759, 12375357, 22060419, 169129879, 507389637]

約数ペア:

[(1, 507389637), (3, 169129879), (23, 22060419), (41, 12375357), (43, 11799759), (69, 7353473), (97, 5230821), (123, 4125119), (129, 3933253), (291, 1743607), (943, 538059), (989, 513033), (1763, 287799), (1849, 274413), (2231, 227427), (2829, 179353), (2967, 171011), (3977, 127581), (4171, 121647), (5289, 95933), (5547, 91471), (6693, 75809), (11931, 42527), (12513, 40549)]