70527249

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:642

約数の個数: 36

約数和(自身を含む): 111765420

約数和(自身を除く): 41238171

約数列:

[1, 3, 9, 13, 39, 89, 117, 169, 267, 507, 521, 801, 1157, 1521, 1563, 3471, 4689, 6773, 10413, 15041, 20319, 45123, 46369, 60957, 88049, 135369, 139107, 264147, 417321, 602797, 792441, 1808391, 5425173, 7836361, 23509083, 70527249]

約数ペア:

[(1, 70527249), (3, 23509083), (9, 7836361), (13, 5425173), (39, 1808391), (89, 792441), (117, 602797), (169, 417321), (267, 264147), (507, 139107), (521, 135369), (801, 88049), (1157, 60957), (1521, 46369), (1563, 45123), (3471, 20319), (4689, 15041), (6773, 10413)]