68985201

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 32137359

約数列:

[1, 3, 17, 43, 51, 83, 129, 249, 379, 731, 1137, 1411, 2193, 3569, 4233, 6443, 10707, 16297, 19329, 31457, 48891, 60673, 94371, 182019, 277049, 534769, 831147, 1352651, 1604307, 4057953, 22995067, 68985201]

約数ペア:

[(1, 68985201), (3, 22995067), (17, 4057953), (43, 1604307), (51, 1352651), (83, 831147), (129, 534769), (249, 277049), (379, 182019), (731, 94371), (1137, 60673), (1411, 48891), (2193, 31457), (3569, 19329), (4233, 16297), (6443, 10707)]