4184972061

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 6162697728

約数和(自身を除く): 1977725667

約数列:

[1, 3, 23, 37, 53, 69, 111, 157, 159, 197, 471, 591, 851, 1219, 1961, 2553, 3611, 3657, 4531, 5809, 5883, 7289, 8321, 10441, 10833, 13593, 17427, 21867, 24963, 30929, 31323, 45103, 92787, 133607, 135309, 167647, 191383, 240143, 307877, 386317, 400821, 502941, 574149, 711367, 720429, 923631, 1144373, 1158951, 1639237, 2134101, 3433119, 4917711, 7081171, 8885291, 21243513, 26320579, 26655873, 37702451, 60651769, 78961737, 113107353, 181955307, 1394990687, 4184972061]

約数ペア:

[(1, 4184972061), (3, 1394990687), (23, 181955307), (37, 113107353), (53, 78961737), (69, 60651769), (111, 37702451), (157, 26655873), (159, 26320579), (197, 21243513), (471, 8885291), (591, 7081171), (851, 4917711), (1219, 3433119), (1961, 2134101), (2553, 1639237), (3611, 1158951), (3657, 1144373), (4531, 923631), (5809, 720429), (5883, 711367), (7289, 574149), (8321, 502941), (10441, 400821), (10833, 386317), (13593, 307877), (17427, 240143), (21867, 191383), (24963, 167647), (30929, 135309), (31323, 133607), (45103, 92787)]