82191435

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1667}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 139311360

約数和(自身を除く): 57119925

約数列:

[1, 3, 5, 15, 19, 57, 95, 173, 285, 519, 865, 1667, 2595, 3287, 5001, 8335, 9861, 16435, 25005, 31673, 49305, 95019, 158365, 288391, 475095, 865173, 1441955, 4325865, 5479429, 16438287, 27397145, 82191435]

約数ペア:

[(1, 82191435), (3, 27397145), (5, 16438287), (15, 5479429), (19, 4325865), (57, 1441955), (95, 865173), (173, 475095), (285, 288391), (519, 158365), (865, 95019), (1667, 49305), (2595, 31673), (3287, 25005), (5001, 16435), (8335, 9861)]