2413395

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 40

約数和(自身を含む): 4443120

約数和(自身を除く): 2029725

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 101, 135, 177, 295, 303, 405, 505, 531, 885, 909, 1515, 1593, 2655, 2727, 4545, 4779, 5959, 7965, 8181, 13635, 17877, 23895, 29795, 40905, 53631, 89385, 160893, 268155, 482679, 804465, 2413395]

約数ペア:

[(1, 2413395), (3, 804465), (5, 482679), (9, 268155), (15, 160893), (27, 89385), (45, 53631), (59, 40905), (81, 29795), (101, 23895), (135, 17877), (177, 13635), (295, 8181), (303, 7965), (405, 5959), (505, 4779), (531, 4545), (885, 2727), (909, 2655), (1515, 1593)]