48020709

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 72930816

約数和(自身を除く): 24910107

約数列:

[1, 3, 11, 33, 37, 67, 111, 201, 407, 587, 737, 1221, 1761, 2211, 2479, 6457, 7437, 19371, 21719, 27269, 39329, 65157, 81807, 117987, 238909, 432619, 716727, 1297857, 1455173, 4365519, 16006903, 48020709]

約数ペア:

[(1, 48020709), (3, 16006903), (11, 4365519), (33, 1455173), (37, 1297857), (67, 716727), (111, 432619), (201, 238909), (407, 117987), (587, 81807), (737, 65157), (1221, 39329), (1761, 27269), (2211, 21719), (2479, 19371), (6457, 7437)]