83265165

素因数分解:

$3^5\times 5^1\times {\mathrm{68531}}^1$

素因数の和:68551

約数の個数: 24

約数和(自身を含む): 149673888

約数和(自身を除く): 66408723

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 68531, 205593, 342655, 616779, 1027965, 1850337, 3083895, 5551011, 9251685, 16653033, 27755055, 83265165]

約数ペア:

[(1, 83265165), (3, 27755055), (5, 16653033), (9, 9251685), (15, 5551011), (27, 3083895), (45, 1850337), (81, 1027965), (135, 616779), (243, 342655), (405, 205593), (1215, 68531)]