214960659819

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{1223}}^1\times {\mathrm{2087}}^1$

素因数の和:3799

約数の個数: 32

約数和(自身を含む): 291964538880

約数和(自身を除く): 77003879061

約数列:

[1, 3, 67, 201, 419, 1223, 1257, 2087, 3669, 6261, 28073, 81941, 84219, 139829, 245823, 419487, 512437, 874453, 1537311, 2552401, 2623359, 7657203, 34333279, 58588351, 102999837, 171010867, 175765053, 513032601, 1069456019, 3208368057, 71653553273, 214960659819]

約数ペア:

[(1, 214960659819), (3, 71653553273), (67, 3208368057), (201, 1069456019), (419, 513032601), (1223, 175765053), (1257, 171010867), (2087, 102999837), (3669, 58588351), (6261, 34333279), (28073, 7657203), (81941, 2623359), (84219, 2552401), (139829, 1537311), (245823, 874453), (419487, 512437)]