38219520003

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{45191}}^1$

素因数の和:45344

約数の個数: 64

約数和(自身を含む): 64972357632

約数和(自身を除く): 26752837629

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 103, 119, 161, 309, 357, 391, 483, 721, 1173, 1751, 2163, 2369, 2737, 5253, 7107, 8211, 12257, 16583, 36771, 40273, 45191, 49749, 120819, 135573, 281911, 316337, 768247, 845733, 949011, 1039393, 2304741, 3118179, 4654673, 5377729, 7275751, 13964019, 16133187, 17669681, 21827253, 32582711, 53009043, 79129441, 97748133, 107057479, 123687767, 237388323, 321172437, 371063301, 553906087, 749402353, 1661718261, 1819977143, 2248207059, 5459931429, 12739840001, 38219520003]

約数ペア:

[(1, 38219520003), (3, 12739840001), (7, 5459931429), (17, 2248207059), (21, 1819977143), (23, 1661718261), (51, 749402353), (69, 553906087), (103, 371063301), (119, 321172437), (161, 237388323), (309, 123687767), (357, 107057479), (391, 97748133), (483, 79129441), (721, 53009043), (1173, 32582711), (1751, 21827253), (2163, 17669681), (2369, 16133187), (2737, 13964019), (5253, 7275751), (7107, 5377729), (8211, 4654673), (12257, 3118179), (16583, 2304741), (36771, 1039393), (40273, 949011), (45191, 845733), (49749, 768247), (120819, 316337), (135573, 281911)]