230508729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{136963}}^1$

素因数の和:136997

約数の個数: 24

約数和(自身を含む): 384594912

約数和(自身を除く): 154086183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 136963, 410889, 1232667, 1506593, 2328371, 4519779, 6985113, 13559337, 20955339, 25612081, 76836243, 230508729]

約数ペア:

[(1, 230508729), (3, 76836243), (9, 25612081), (11, 20955339), (17, 13559337), (33, 6985113), (51, 4519779), (99, 2328371), (153, 1506593), (187, 1232667), (561, 410889), (1683, 136963)]