79776345

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25447}}^1$

素因数の和:25485

約数の個数: 32

約数和(自身を含む): 146580480

約数和(自身を除く): 66804135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 25447, 76341, 127235, 279917, 381705, 483493, 839751, 1399585, 1450479, 2417465, 4198755, 5318423, 7252395, 15955269, 26592115, 79776345]

約数ペア:

[(1, 79776345), (3, 26592115), (5, 15955269), (11, 7252395), (15, 5318423), (19, 4198755), (33, 2417465), (55, 1450479), (57, 1399585), (95, 839751), (165, 483493), (209, 381705), (285, 279917), (627, 127235), (1045, 76341), (3135, 25447)]