4949295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 9035712

約数和(自身を除く): 4086417

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1493, 3315, 4479, 7465, 19409, 22395, 25381, 58227, 76143, 97045, 126905, 291135, 329953, 380715, 989859, 1649765, 4949295]

約数ペア:

[(1, 4949295), (3, 1649765), (5, 989859), (13, 380715), (15, 329953), (17, 291135), (39, 126905), (51, 97045), (65, 76143), (85, 58227), (195, 25381), (221, 22395), (255, 19409), (663, 7465), (1105, 4479), (1493, 3315)]