38661843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 59097600

約数和(自身を除く): 20435757

約数列:

[1, 3, 11, 29, 33, 71, 87, 213, 319, 569, 781, 957, 1707, 2059, 2343, 6177, 6259, 16501, 18777, 22649, 40399, 49503, 67947, 121197, 181511, 444389, 544533, 1171571, 1333167, 3514713, 12887281, 38661843]

約数ペア:

[(1, 38661843), (3, 12887281), (11, 3514713), (29, 1333167), (33, 1171571), (71, 544533), (87, 444389), (213, 181511), (319, 121197), (569, 67947), (781, 49503), (957, 40399), (1707, 22649), (2059, 18777), (2343, 16501), (6177, 6259)]