1115625921

素因数分解:

$3^1\times {\mathrm{293}}^1\times {\mathrm{829}}^1\times {\mathrm{1531}}^1$

素因数の和:2656

約数の個数: 16

約数和(自身を含む): 1495354560

約数和(自身を除く): 379728639

約数列:

[1, 3, 293, 829, 879, 1531, 2487, 4593, 242897, 448583, 728691, 1269199, 1345749, 3807597, 371875307, 1115625921]

約数ペア:

[(1, 1115625921), (3, 371875307), (293, 3807597), (829, 1345749), (879, 1269199), (1531, 728691), (2487, 448583), (4593, 242897)]