1138961665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{227111}}^1$

素因数の和:227192

約数の個数: 16

約数和(自身を含む): 1471685760

約数和(自身を除く): 332724095

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 227111, 1135555, 3860887, 13399549, 19304435, 66997745, 227792333, 1138961665]

約数ペア:

[(1, 1138961665), (5, 227792333), (17, 66997745), (59, 19304435), (85, 13399549), (295, 3860887), (1003, 1135555), (5015, 227111)]