285356509

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 308629440

約数和(自身を除く): 23272931

約数列:

[1, 17, 59, 293, 971, 1003, 4981, 16507, 17287, 57289, 284503, 293879, 973913, 4836551, 16785677, 285356509]

約数ペア:

[(1, 285356509), (17, 16785677), (59, 4836551), (293, 973913), (971, 293879), (1003, 284503), (4981, 57289), (16507, 17287)]