71713803

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{28697}}^1$

素因数の和:28731

約数の個数: 24

約数和(自身を含む): 117776592

約数和(自身を除く): 46062789

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 28697, 86091, 200879, 487849, 602637, 1406153, 1463547, 3414943, 4218459, 10244829, 23904601, 71713803]

約数ペア:

[(1, 71713803), (3, 23904601), (7, 10244829), (17, 4218459), (21, 3414943), (49, 1463547), (51, 1406153), (119, 602637), (147, 487849), (357, 200879), (833, 86091), (2499, 28697)]