11917737

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2753}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 19046664

約数和(自身を除く): 7128927

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 2753, 4329, 8259, 24777, 35789, 101861, 107367, 305583, 322101, 916749, 1324193, 3972579, 11917737]

約数ペア:

[(1, 11917737), (3, 3972579), (9, 1324193), (13, 916749), (37, 322101), (39, 305583), (111, 107367), (117, 101861), (333, 35789), (481, 24777), (1443, 8259), (2753, 4329)]