124100417

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{683}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 144001152

約数和(自身を除く): 19900735

約数列:

[1, 7, 101, 257, 683, 707, 1799, 4781, 25957, 68983, 175531, 181699, 482881, 1228717, 17728631, 124100417]

約数ペア:

[(1, 124100417), (7, 17728631), (101, 1228717), (257, 482881), (683, 181699), (707, 175531), (1799, 68983), (4781, 25957)]