30703071

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5059}}^1$

素因数の和:5103

約数の個数: 24

約数和(自身を含む): 49709440

約数和(自身を除く): 19006369

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 5059, 6069, 15177, 35413, 86003, 106239, 258009, 602021, 1462051, 1806063, 4386153, 10234357, 30703071]

約数ペア:

[(1, 30703071), (3, 10234357), (7, 4386153), (17, 1806063), (21, 1462051), (51, 602021), (119, 258009), (289, 106239), (357, 86003), (867, 35413), (2023, 15177), (5059, 6069)]