506095473

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4993}}^1$

素因数の和:5145

約数の個数: 32

約数和(自身を含む): 765160704

約数和(自身を除く): 259065231

約数列:

[1, 3, 13, 23, 39, 69, 113, 299, 339, 897, 1469, 2599, 4407, 4993, 7797, 14979, 33787, 64909, 101361, 114839, 194727, 344517, 564209, 1492907, 1692627, 4478721, 7334717, 12976807, 22004151, 38930421, 168698491, 506095473]

約数ペア:

[(1, 506095473), (3, 168698491), (13, 38930421), (23, 22004151), (39, 12976807), (69, 7334717), (113, 4478721), (299, 1692627), (339, 1492907), (897, 564209), (1469, 344517), (2599, 194727), (4407, 114839), (4993, 101361), (7797, 64909), (14979, 33787)]