286320001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1277}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 336548520

約数和(自身を除く): 50228519

約数列:

[1, 11, 17, 109, 121, 187, 1199, 1277, 1853, 2057, 13189, 14047, 20383, 21709, 139193, 154517, 224213, 238799, 1531123, 2366281, 2626789, 16842353, 26029091, 286320001]

約数ペア:

[(1, 286320001), (11, 26029091), (17, 16842353), (109, 2626789), (121, 2366281), (187, 1531123), (1199, 238799), (1277, 224213), (1853, 154517), (2057, 139193), (13189, 21709), (14047, 20383)]