64993304901

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1219913}}^1$

素因数の和:1220025

約数の個数: 32

約数和(自身を含む): 103058334720

約数和(自身を除く): 38065029819

約数列:

[1, 3, 7, 21, 43, 59, 129, 177, 301, 413, 903, 1239, 2537, 7611, 17759, 53277, 1219913, 3659739, 8539391, 25618173, 52456259, 71974867, 157368777, 215924601, 367193813, 503824069, 1101581439, 1511472207, 3094919281, 9284757843, 21664434967, 64993304901]

約数ペア:

[(1, 64993304901), (3, 21664434967), (7, 9284757843), (21, 3094919281), (43, 1511472207), (59, 1101581439), (129, 503824069), (177, 367193813), (301, 215924601), (413, 157368777), (903, 71974867), (1239, 52456259), (2537, 25618173), (7611, 8539391), (17759, 3659739), (53277, 1219913)]