73404249

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 110730240

約数和(自身を除く): 37325991

約数列:

[1, 3, 17, 29, 31, 51, 87, 93, 493, 527, 899, 1479, 1581, 1601, 2697, 4803, 15283, 27217, 45849, 46429, 49631, 81651, 139287, 148893, 789293, 843727, 1439299, 2367879, 2531181, 4317897, 24468083, 73404249]

約数ペア:

[(1, 73404249), (3, 24468083), (17, 4317897), (29, 2531181), (31, 2367879), (51, 1439299), (87, 843727), (93, 789293), (493, 148893), (527, 139287), (899, 81651), (1479, 49631), (1581, 46429), (1601, 45849), (2697, 27217), (4803, 15283)]