190041309

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{7309}}^1$

素因数の和:7431

約数の個数: 24

約数和(自身を含む): 287370720

約数和(自身を除く): 97329411

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 2889, 7309, 8667, 21927, 26001, 65781, 197343, 592029, 782063, 1776087, 2346189, 7038567, 21115701, 63347103, 190041309]

約数ペア:

[(1, 190041309), (3, 63347103), (9, 21115701), (27, 7038567), (81, 2346189), (107, 1776087), (243, 782063), (321, 592029), (963, 197343), (2889, 65781), (7309, 26001), (8667, 21927)]