38703015

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7351}}^1$

素因数の和:7381

約数の個数: 40

約数和(自身を含む): 74725728

約数和(自身を除く): 36022713

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 7351, 22053, 36755, 66159, 95563, 110265, 198477, 286689, 330795, 477815, 595431, 860067, 992385, 1433445, 2580201, 2977155, 4300335, 7740603, 12901005, 38703015]

約数ペア:

[(1, 38703015), (3, 12901005), (5, 7740603), (9, 4300335), (13, 2977155), (15, 2580201), (27, 1433445), (39, 992385), (45, 860067), (65, 595431), (81, 477815), (117, 330795), (135, 286689), (195, 198477), (351, 110265), (405, 95563), (585, 66159), (1053, 36755), (1755, 22053), (5265, 7351)]