73004001

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 123546624

約数和(自身を除く): 50542623

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 289, 357, 391, 483, 523, 867, 1173, 1569, 2023, 2737, 3661, 6069, 6647, 8211, 8891, 10983, 12029, 19941, 26673, 36087, 46529, 62237, 84203, 139587, 151147, 186711, 204493, 252609, 453441, 613479, 1058029, 1431451, 3174087, 3476381, 4294353, 10429143, 24334667, 73004001]

約数ペア:

[(1, 73004001), (3, 24334667), (7, 10429143), (17, 4294353), (21, 3476381), (23, 3174087), (51, 1431451), (69, 1058029), (119, 613479), (161, 453441), (289, 252609), (357, 204493), (391, 186711), (483, 151147), (523, 139587), (867, 84203), (1173, 62237), (1569, 46529), (2023, 36087), (2737, 26673), (3661, 19941), (6069, 12029), (6647, 10983), (8211, 8891)]