3480459843

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{19961}}^1$

素因数の和:20032

約数の個数: 48

約数和(自身を含む): 5841040896

約数和(自身を除く): 2360581053

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 361, 399, 437, 483, 1083, 1311, 2527, 3059, 7581, 8303, 9177, 19961, 24909, 58121, 59883, 139727, 174363, 379259, 419181, 459103, 1137777, 1377309, 2654813, 3213721, 7205921, 7964439, 8722957, 9641163, 21617763, 26168871, 50441447, 61060699, 151324341, 165736183, 183182097, 497208549, 1160153281, 3480459843]

約数ペア:

[(1, 3480459843), (3, 1160153281), (7, 497208549), (19, 183182097), (21, 165736183), (23, 151324341), (57, 61060699), (69, 50441447), (133, 26168871), (161, 21617763), (361, 9641163), (399, 8722957), (437, 7964439), (483, 7205921), (1083, 3213721), (1311, 2654813), (2527, 1377309), (3059, 1137777), (7581, 459103), (8303, 419181), (9177, 379259), (19961, 174363), (24909, 139727), (58121, 59883)]