84126693

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3417

約数の個数: 32

約数和(自身を含む): 137687040

約数和(自身を除く): 53560347

約数列:

[1, 3, 7, 17, 21, 51, 71, 119, 213, 357, 497, 1207, 1491, 3319, 3621, 8449, 9957, 23233, 25347, 56423, 69699, 169269, 235649, 394961, 706947, 1184883, 1649543, 4006033, 4948629, 12018099, 28042231, 84126693]

約数ペア:

[(1, 84126693), (3, 28042231), (7, 12018099), (17, 4948629), (21, 4006033), (51, 1649543), (71, 1184883), (119, 706947), (213, 394961), (357, 235649), (497, 169269), (1207, 69699), (1491, 56423), (3319, 25347), (3621, 23233), (8449, 9957)]