149040963

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{863}}^1$

素因数の和:1519

約数の個数: 24

約数和(自身を含む): 222842880

約数和(自身を除く): 73801917

約数列:

[1, 3, 9, 31, 93, 279, 619, 863, 1857, 2589, 5571, 7767, 19189, 26753, 57567, 80259, 172701, 240777, 534197, 1602591, 4807773, 16560107, 49680321, 149040963]

約数ペア:

[(1, 149040963), (3, 49680321), (9, 16560107), (31, 4807773), (93, 1602591), (279, 534197), (619, 240777), (863, 172701), (1857, 80259), (2589, 57567), (5571, 26753), (7767, 19189)]