75169393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2447}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 86365440

約数和(自身を除く): 11196047

約数列:

[1, 13, 17, 139, 221, 1807, 2363, 2447, 30719, 31811, 41599, 340133, 540787, 4421729, 5782261, 75169393]

約数ペア:

[(1, 75169393), (13, 5782261), (17, 4421729), (139, 540787), (221, 340133), (1807, 41599), (2363, 31811), (2447, 30719)]