471426003

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{781801}}^1$

素因数の和:781874

約数の個数: 12

約数和(自身を含む): 691112968

約数和(自身を除く): 219686965

約数列:

[1, 3, 9, 67, 201, 603, 781801, 2345403, 7036209, 52380667, 157142001, 471426003]

約数ペア:

[(1, 471426003), (3, 157142001), (9, 52380667), (67, 7036209), (201, 2345403), (603, 781801)]