9197769

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 14837760

約数和(自身を除く): 5639991

約数列:

[1, 3, 7, 21, 23, 69, 137, 139, 161, 411, 417, 483, 959, 973, 2877, 2919, 3151, 3197, 9453, 9591, 19043, 22057, 22379, 57129, 66171, 67137, 133301, 399903, 437989, 1313967, 3065923, 9197769]

約数ペア:

[(1, 9197769), (3, 3065923), (7, 1313967), (21, 437989), (23, 399903), (69, 133301), (137, 67137), (139, 66171), (161, 57129), (411, 22379), (417, 22057), (483, 19043), (959, 9591), (973, 9453), (2877, 3197), (2919, 3151)]