15696472491

素因数分解:

$3^5\times 7^1\times {\mathrm{9227791}}^1$

素因数の和:9227813

約数の個数: 24

約数和(自身を含む): 26871330304

約数和(自身を除く): 11174857813

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 9227791, 27683373, 64594537, 83050119, 193783611, 249150357, 581350833, 747451071, 1744052499, 2242353213, 5232157497, 15696472491]

約数ペア:

[(1, 15696472491), (3, 5232157497), (7, 2242353213), (9, 1744052499), (21, 747451071), (27, 581350833), (63, 249150357), (81, 193783611), (189, 83050119), (243, 64594537), (567, 27683373), (1701, 9227791)]