745804977

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{10729}}^1$

素因数の和:10825

約数の個数: 32

約数和(自身を含む): 1112486400

約数和(自身を除く): 366681423

約数列:

[1, 3, 17, 29, 47, 51, 87, 141, 493, 799, 1363, 1479, 2397, 4089, 10729, 23171, 32187, 69513, 182393, 311141, 504263, 547179, 933423, 1512789, 5289397, 8572471, 14623627, 15868191, 25717413, 43870881, 248601659, 745804977]

約数ペア:

[(1, 745804977), (3, 248601659), (17, 43870881), (29, 25717413), (47, 15868191), (51, 14623627), (87, 8572471), (141, 5289397), (493, 1512789), (799, 933423), (1363, 547179), (1479, 504263), (2397, 311141), (4089, 182393), (10729, 69513), (23171, 32187)]