3138762011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{1901}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 4018484736

約数和(自身を除く): 879722725

約数列:

[1, 7, 11, 41, 77, 287, 451, 523, 1901, 3157, 3661, 5753, 13307, 20911, 21443, 40271, 77941, 146377, 150101, 235873, 545587, 857351, 994223, 1651111, 6001457, 6959561, 10936453, 40763143, 76555171, 285342001, 448394573, 3138762011]

約数ペア:

[(1, 3138762011), (7, 448394573), (11, 285342001), (41, 76555171), (77, 40763143), (287, 10936453), (451, 6959561), (523, 6001457), (1901, 1651111), (3157, 994223), (3661, 857351), (5753, 545587), (13307, 235873), (20911, 150101), (21443, 146377), (40271, 77941)]