4488003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 7076160

約数和(自身を除く): 2588157

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 431, 801, 1157, 1293, 3471, 3879, 5603, 10413, 16809, 38359, 50427, 115077, 345231, 498667, 1496001, 4488003]

約数ペア:

[(1, 4488003), (3, 1496001), (9, 498667), (13, 345231), (39, 115077), (89, 50427), (117, 38359), (267, 16809), (431, 10413), (801, 5603), (1157, 3879), (1293, 3471)]