140951169

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 207441000

約数和(自身を除く): 66489831

約数列:

[1, 3, 9, 89, 149, 267, 447, 801, 1181, 1341, 3543, 10629, 13261, 39783, 105109, 119349, 175969, 315327, 527907, 945981, 1583721, 15661241, 46983723, 140951169]

約数ペア:

[(1, 140951169), (3, 46983723), (9, 15661241), (89, 1583721), (149, 945981), (267, 527907), (447, 315327), (801, 175969), (1181, 119349), (1341, 105109), (3543, 39783), (10629, 13261)]