6393933

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 11729536

約数和(自身を除く): 5335603

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 211, 259, 273, 333, 481, 633, 777, 819, 1443, 1477, 1899, 2331, 2743, 3367, 4329, 4431, 7807, 8229, 10101, 13293, 19201, 23421, 24687, 30303, 54649, 57603, 70263, 101491, 163947, 172809, 304473, 491841, 710437, 913419, 2131311, 6393933]

約数ペア:

[(1, 6393933), (3, 2131311), (7, 913419), (9, 710437), (13, 491841), (21, 304473), (37, 172809), (39, 163947), (63, 101491), (91, 70263), (111, 57603), (117, 54649), (211, 30303), (259, 24687), (273, 23421), (333, 19201), (481, 13293), (633, 10101), (777, 8229), (819, 7807), (1443, 4431), (1477, 4329), (1899, 3367), (2331, 2743)]