4660778829

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{9029}}^1$

素因数の和:9609

約数の個数: 32

約数和(自身を含む): 7267921920

約数和(自身を除く): 2607143091

約数列:

[1, 3, 7, 21, 47, 141, 329, 523, 987, 1569, 3661, 9029, 10983, 24581, 27087, 63203, 73743, 172067, 189609, 424363, 516201, 1273089, 2970541, 4722167, 8911623, 14166501, 33055169, 99165507, 221941849, 665825547, 1553592943, 4660778829]

約数ペア:

[(1, 4660778829), (3, 1553592943), (7, 665825547), (21, 221941849), (47, 99165507), (141, 33055169), (329, 14166501), (523, 8911623), (987, 4722167), (1569, 2970541), (3661, 1273089), (9029, 516201), (10983, 424363), (24581, 189609), (27087, 172067), (63203, 73743)]