78756669

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{3767}}^1$

素因数の和:3897

約数の個数: 24

約数和(自身を含む): 119912832

約数和(自身を除く): 41156163

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 2323, 3767, 6969, 11301, 20907, 33903, 86641, 259923, 380467, 779769, 1141401, 3424203, 8750741, 26252223, 78756669]

約数ペア:

[(1, 78756669), (3, 26252223), (9, 8750741), (23, 3424203), (69, 1141401), (101, 779769), (207, 380467), (303, 259923), (909, 86641), (2323, 33903), (3767, 20907), (6969, 11301)]