289183323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10061}}^1$

素因数の和:10155

約数の個数: 32

約数和(自身を含む): 459793152

約数和(自身を除く): 170609829

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 871, 2211, 2613, 9581, 10061, 28743, 30183, 110671, 130793, 332013, 392379, 674087, 1438723, 2022261, 4316169, 7414957, 8763131, 22244871, 26289393, 96394441, 289183323]

約数ペア:

[(1, 289183323), (3, 96394441), (11, 26289393), (13, 22244871), (33, 8763131), (39, 7414957), (67, 4316169), (143, 2022261), (201, 1438723), (429, 674087), (737, 392379), (871, 332013), (2211, 130793), (2613, 110671), (9581, 30183), (10061, 28743)]