1915696053

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 2923926720

約数和(自身を除く): 1008230667

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 353, 379, 387, 1059, 1137, 1591, 3177, 3411, 4773, 13061, 14023, 14319, 15179, 16297, 39183, 42069, 45537, 48891, 117549, 126207, 133787, 136611, 146673, 401361, 561623, 602989, 1204083, 1684869, 1808967, 4950119, 5054607, 5426901, 5752841, 14850357, 17258523, 44551071, 51775569, 212855117, 638565351, 1915696053]

約数ペア:

[(1, 1915696053), (3, 638565351), (9, 212855117), (37, 51775569), (43, 44551071), (111, 17258523), (129, 14850357), (333, 5752841), (353, 5426901), (379, 5054607), (387, 4950119), (1059, 1808967), (1137, 1684869), (1591, 1204083), (3177, 602989), (3411, 561623), (4773, 401361), (13061, 146673), (14023, 136611), (14319, 133787), (15179, 126207), (16297, 117549), (39183, 48891), (42069, 45537)]