6520107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 9999360

約数和(自身を除く): 3479253

約数列:

[1, 3, 11, 33, 41, 61, 79, 123, 183, 237, 451, 671, 869, 1353, 2013, 2501, 2607, 3239, 4819, 7503, 9717, 14457, 27511, 35629, 53009, 82533, 106887, 159027, 197579, 592737, 2173369, 6520107]

約数ペア:

[(1, 6520107), (3, 2173369), (11, 592737), (33, 197579), (41, 159027), (61, 106887), (79, 82533), (123, 53009), (183, 35629), (237, 27511), (451, 14457), (671, 9717), (869, 7503), (1353, 4819), (2013, 3239), (2501, 2607)]