75930309

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 136735872

約数和(自身を除く): 60805563

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 83, 91, 117, 249, 273, 581, 747, 819, 1079, 1117, 1743, 3237, 3351, 5229, 7553, 7819, 9711, 10053, 14521, 22659, 23457, 43563, 67977, 70371, 92711, 101647, 130689, 278133, 304941, 648977, 834399, 914823, 1205243, 1946931, 3615729, 5840793, 8436701, 10847187, 25310103, 75930309]

約数ペア:

[(1, 75930309), (3, 25310103), (7, 10847187), (9, 8436701), (13, 5840793), (21, 3615729), (39, 1946931), (63, 1205243), (83, 914823), (91, 834399), (117, 648977), (249, 304941), (273, 278133), (581, 130689), (747, 101647), (819, 92711), (1079, 70371), (1117, 67977), (1743, 43563), (3237, 23457), (3351, 22659), (5229, 14521), (7553, 10053), (7819, 9711)]