463367073

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 674396800

約数和(自身を除く): 211029727

約数列:

[1, 3, 13, 39, 169, 229, 307, 507, 687, 921, 2197, 2977, 3991, 6591, 8931, 11973, 38701, 51883, 70303, 116103, 155649, 210909, 503113, 674479, 913939, 1509339, 2023437, 2741817, 11881207, 35643621, 154455691, 463367073]

約数ペア:

[(1, 463367073), (3, 154455691), (13, 35643621), (39, 11881207), (169, 2741817), (229, 2023437), (307, 1509339), (507, 913939), (687, 674479), (921, 503113), (2197, 210909), (2977, 155649), (3991, 116103), (6591, 70303), (8931, 51883), (11973, 38701)]