75697279

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{6113}}^1$

素因数の和:6210

約数の個数: 16

約数和(自身を含む): 90976320

約数和(自身を除く): 15279041

約数列:

[1, 7, 29, 61, 203, 427, 1769, 6113, 12383, 42791, 177277, 372893, 1240939, 2610251, 10813897, 75697279]

約数ペア:

[(1, 75697279), (7, 10813897), (29, 2610251), (61, 1240939), (203, 372893), (427, 177277), (1769, 42791), (6113, 12383)]