612181503

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{7741}}^1$

素因数の和:7880

約数の個数: 32

約数和(自身を含む): 947620800

約数和(自身を除く): 335439297

約数列:

[1, 3, 9, 27, 29, 87, 101, 261, 303, 783, 909, 2727, 2929, 7741, 8787, 23223, 26361, 69669, 79083, 209007, 224489, 673467, 781841, 2020401, 2345523, 6061203, 7036569, 21109707, 22673389, 68020167, 204060501, 612181503]

約数ペア:

[(1, 612181503), (3, 204060501), (9, 68020167), (27, 22673389), (29, 21109707), (87, 7036569), (101, 6061203), (261, 2345523), (303, 2020401), (783, 781841), (909, 673467), (2727, 224489), (2929, 209007), (7741, 79083), (8787, 69669), (23223, 26361)]