260090018139

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7025093}}^1$

素因数の和:7025187

約数の個数: 32

約数和(自身を含む): 415435958784

約数和(自身を除く): 155345940645

約数列:

[1, 3, 7, 21, 41, 43, 123, 129, 287, 301, 861, 903, 1763, 5289, 12341, 37023, 7025093, 21075279, 49175651, 147526953, 288028813, 302078999, 864086439, 906236997, 2016201691, 2114552993, 6048605073, 6343658979, 12385238959, 37155716877, 86696672713, 260090018139]

約数ペア:

[(1, 260090018139), (3, 86696672713), (7, 37155716877), (21, 12385238959), (41, 6343658979), (43, 6048605073), (123, 2114552993), (129, 2016201691), (287, 906236997), (301, 864086439), (861, 302078999), (903, 288028813), (1763, 147526953), (5289, 49175651), (12341, 21075279), (37023, 7025093)]