23526009

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{557}}^1$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 38692836

約数和(自身を除く): 15166827

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 361, 557, 741, 1083, 1671, 2223, 3249, 4693, 5013, 7241, 10583, 14079, 21723, 31749, 42237, 65169, 95247, 137579, 201077, 412737, 603231, 1238211, 1809693, 2614001, 7842003, 23526009]

約数ペア:

[(1, 23526009), (3, 7842003), (9, 2614001), (13, 1809693), (19, 1238211), (39, 603231), (57, 412737), (117, 201077), (171, 137579), (247, 95247), (361, 65169), (557, 42237), (741, 31749), (1083, 21723), (1671, 14079), (2223, 10583), (3249, 7241), (4693, 5013)]