2021677893

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{74653}}^1$

素因数の和:74738

約数の個数: 32

約数和(自身を含む): 3225052800

約数和(自身を除く): 1203374907

約数列:

[1, 3, 9, 17, 27, 51, 59, 153, 177, 459, 531, 1003, 1593, 3009, 9027, 27081, 74653, 223959, 671877, 1269101, 2015631, 3807303, 4404527, 11421909, 13213581, 34265727, 39640743, 74876959, 118922229, 224630877, 673892631, 2021677893]

約数ペア:

[(1, 2021677893), (3, 673892631), (9, 224630877), (17, 118922229), (27, 74876959), (51, 39640743), (59, 34265727), (153, 13213581), (177, 11421909), (459, 4404527), (531, 3807303), (1003, 2015631), (1593, 1269101), (3009, 671877), (9027, 223959), (27081, 74653)]