572864691

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{7069}}^1$

素因数の和:7323

約数の個数: 32

約数和(自身を含む): 928488960

約数和(自身を除く): 355624269

約数列:

[1, 3, 7, 17, 21, 51, 119, 227, 357, 681, 1589, 3859, 4767, 7069, 11577, 21207, 27013, 49483, 81039, 120173, 148449, 360519, 841211, 1604663, 2523633, 4813989, 11232641, 27279271, 33697923, 81837813, 190954897, 572864691]

約数ペア:

[(1, 572864691), (3, 190954897), (7, 81837813), (17, 33697923), (21, 27279271), (51, 11232641), (119, 4813989), (227, 2523633), (357, 1604663), (681, 841211), (1589, 360519), (3859, 148449), (4767, 120173), (7069, 81039), (11577, 49483), (21207, 27013)]