1900752491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{7369}}^1$

素因数の和:7690

約数の個数: 16

約数和(自身を含む): 2101334400

約数和(自身を除く): 200581909

約数列:

[1, 11, 131, 179, 1441, 1969, 7369, 23449, 81059, 257939, 965339, 1319051, 10618729, 14509561, 172795681, 1900752491]

約数ペア:

[(1, 1900752491), (11, 172795681), (131, 14509561), (179, 10618729), (1441, 1319051), (1969, 965339), (7369, 257939), (23449, 81059)]