109169203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 134830080

約数和(自身を除く): 25660877

約数列:

[1, 11, 13, 37, 47, 143, 407, 439, 481, 517, 611, 1739, 4829, 5291, 5707, 6721, 16243, 19129, 20633, 22607, 62777, 178673, 211159, 226963, 248677, 268229, 763421, 2322749, 2950519, 8397631, 9924473, 109169203]

約数ペア:

[(1, 109169203), (11, 9924473), (13, 8397631), (37, 2950519), (47, 2322749), (143, 763421), (407, 268229), (439, 248677), (481, 226963), (517, 211159), (611, 178673), (1739, 62777), (4829, 22607), (5291, 20633), (5707, 19129), (6721, 16243)]