82409631

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 119750400

約数和(自身を除く): 37340769

約数列:

[1, 3, 19, 41, 57, 123, 179, 197, 537, 591, 779, 2337, 3401, 3743, 7339, 8077, 10203, 11229, 22017, 24231, 35263, 105789, 139441, 153463, 418323, 460389, 669997, 1445783, 2009991, 4337349, 27469877, 82409631]

約数ペア:

[(1, 82409631), (3, 27469877), (19, 4337349), (41, 2009991), (57, 1445783), (123, 669997), (179, 460389), (197, 418323), (537, 153463), (591, 139441), (779, 105789), (2337, 35263), (3401, 24231), (3743, 22017), (7339, 11229), (8077, 10203)]