380266698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9053969}}^1$

素因数の和:9053981

約数の個数: 16

約数和(自身を含む): 869181120

約数和(自身を除く): 488914422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9053969, 18107938, 27161907, 54323814, 63377783, 126755566, 190133349, 380266698]

約数ペア:

[(1, 380266698), (2, 190133349), (3, 126755566), (6, 63377783), (7, 54323814), (14, 27161907), (21, 18107938), (42, 9053969)]