123799095

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{393013}}^1$

素因数の和:393031

約数の個数: 24

約数和(自身を含む): 245240736

約数和(自身を除く): 121441641

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 393013, 1179039, 1965065, 2751091, 3537117, 5895195, 8253273, 13755455, 17685585, 24759819, 41266365, 123799095]

約数ペア:

[(1, 123799095), (3, 41266365), (5, 24759819), (7, 17685585), (9, 13755455), (15, 8253273), (21, 5895195), (35, 3537117), (45, 2751091), (63, 1965065), (105, 1179039), (315, 393013)]