98190309

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3673}}^1$

素因数の和:3769

約数の個数: 32

約数和(自身を含む): 159892480

約数和(自身を除く): 61702171

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 399, 469, 1273, 1407, 3673, 3819, 8911, 11019, 25711, 26733, 69787, 77133, 209361, 246091, 488509, 738273, 1465527, 1722637, 4675729, 5167911, 14027187, 32730103, 98190309]

約数ペア:

[(1, 98190309), (3, 32730103), (7, 14027187), (19, 5167911), (21, 4675729), (57, 1722637), (67, 1465527), (133, 738273), (201, 488509), (399, 246091), (469, 209361), (1273, 77133), (1407, 69787), (3673, 26733), (3819, 25711), (8911, 11019)]