3481959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 5447680

約数和(自身を除く): 1965721

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 127, 247, 381, 481, 703, 741, 1443, 1651, 2109, 2413, 4699, 4953, 7239, 9139, 14097, 27417, 31369, 61087, 89281, 94107, 183261, 267843, 1160653, 3481959]

約数ペア:

[(1, 3481959), (3, 1160653), (13, 267843), (19, 183261), (37, 94107), (39, 89281), (57, 61087), (111, 31369), (127, 27417), (247, 14097), (381, 9139), (481, 7239), (703, 4953), (741, 4699), (1443, 2413), (1651, 2109)]