91341789

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10687}}^1$

素因数の和:10745

約数の個数: 32

約数和(自身を含む): 155959296

約数和(自身を除く): 64617507

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 2849, 8547, 10687, 32061, 74809, 117557, 224427, 352671, 395419, 822899, 1186257, 2468697, 2767933, 4349609, 8303799, 13048827, 30447263, 91341789]

約数ペア:

[(1, 91341789), (3, 30447263), (7, 13048827), (11, 8303799), (21, 4349609), (33, 2767933), (37, 2468697), (77, 1186257), (111, 822899), (231, 395419), (259, 352671), (407, 224427), (777, 117557), (1221, 74809), (2849, 32061), (8547, 10687)]