69390431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3449}}^1$

素因数の和:3550

約数の個数: 16

約数和(自身を含む): 79488000

約数和(自身を除く): 10097569

約数列:

[1, 11, 31, 59, 341, 649, 1829, 3449, 20119, 37939, 106919, 203491, 1176109, 2238401, 6308221, 69390431]

約数ペア:

[(1, 69390431), (11, 6308221), (31, 2238401), (59, 1176109), (341, 203491), (649, 106919), (1829, 37939), (3449, 20119)]