247040366965

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2843}}^1\times {\mathrm{22777}}^1$

素因数の和:25741

約数の個数: 32

約数和(自身を含む): 342041736960

約数和(自身を除く): 95001369995

約数列:

[1, 5, 7, 35, 109, 545, 763, 2843, 3815, 14215, 19901, 22777, 99505, 113885, 159439, 309887, 797195, 1549435, 2169209, 2482693, 10846045, 12413465, 17378851, 64755011, 86894255, 323775055, 453285077, 2266425385, 7058296199, 35291480995, 49408073393, 247040366965]

約数ペア:

[(1, 247040366965), (5, 49408073393), (7, 35291480995), (35, 7058296199), (109, 2266425385), (545, 453285077), (763, 323775055), (2843, 86894255), (3815, 64755011), (14215, 17378851), (19901, 12413465), (22777, 10846045), (99505, 2482693), (113885, 2169209), (159439, 1549435), (309887, 797195)]