103479021

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2417}}^1$

素因数の和:2561

約数の個数: 24

約数和(自身を含む): 153900864

約数和(自身を除く): 50421843

約数列:

[1, 3, 9, 67, 71, 201, 213, 603, 639, 2417, 4757, 7251, 14271, 21753, 42813, 161939, 171607, 485817, 514821, 1457451, 1544463, 11497669, 34493007, 103479021]

約数ペア:

[(1, 103479021), (3, 34493007), (9, 11497669), (67, 1544463), (71, 1457451), (201, 514821), (213, 485817), (603, 171607), (639, 161939), (2417, 42813), (4757, 21753), (7251, 14271)]