289282301

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{6089}}^1$

素因数の和:6724

約数の個数: 16

約数和(自身を含む): 361307520

約数和(自身を除く): 72025219

約数列:

[1, 7, 11, 77, 617, 4319, 6089, 6787, 42623, 47509, 66979, 468853, 3756913, 26298391, 41326043, 289282301]

約数ペア:

[(1, 289282301), (7, 41326043), (11, 26298391), (77, 3756913), (617, 468853), (4319, 66979), (6089, 47509), (6787, 42623)]