8974657989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{647}}^1\times {\mathrm{839}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 14265538560

約数和(自身を除く): 5290880571

約数列:

[1, 3, 9, 11, 33, 99, 167, 501, 647, 839, 1503, 1837, 1941, 2517, 5511, 5823, 7117, 7551, 9229, 16533, 21351, 27687, 64053, 83061, 108049, 140113, 324147, 420339, 542833, 972441, 1188539, 1261017, 1541243, 1628499, 3565617, 4623729, 4885497, 5971163, 10696851, 13871187, 17913489, 53740467, 90653111, 271959333, 815877999, 997184221, 2991552663, 8974657989]

約数ペア:

[(1, 8974657989), (3, 2991552663), (9, 997184221), (11, 815877999), (33, 271959333), (99, 90653111), (167, 53740467), (501, 17913489), (647, 13871187), (839, 10696851), (1503, 5971163), (1837, 4885497), (1941, 4623729), (2517, 3565617), (5511, 1628499), (5823, 1541243), (7117, 1261017), (7551, 1188539), (9229, 972441), (16533, 542833), (21351, 420339), (27687, 324147), (64053, 140113), (83061, 108049)]