495424986

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1685119}}^1$

素因数の和:1685138

約数の個数: 24

約数和(自身を含む): 1152622080

約数和(自身を除く): 657197094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1685119, 3370238, 5055357, 10110714, 11795833, 23591666, 35387499, 70774998, 82570831, 165141662, 247712493, 495424986]

約数ペア:

[(1, 495424986), (2, 247712493), (3, 165141662), (6, 82570831), (7, 70774998), (14, 35387499), (21, 23591666), (42, 11795833), (49, 10110714), (98, 5055357), (147, 3370238), (294, 1685119)]