38809533

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1$

素因数の和:4281

約数の個数: 32

約数和(自身を含む): 64972800

約数和(自身を除く): 26163267

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 3059, 4229, 9177, 12687, 29603, 80351, 88809, 97267, 241053, 291801, 562457, 680869, 1687371, 1848073, 2042607, 5544219, 12936511, 38809533]

約数ペア:

[(1, 38809533), (3, 12936511), (7, 5544219), (19, 2042607), (21, 1848073), (23, 1687371), (57, 680869), (69, 562457), (133, 291801), (161, 241053), (399, 97267), (437, 88809), (483, 80351), (1311, 29603), (3059, 12687), (4229, 9177)]