609822

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 1416960

約数和(自身を除く): 807138

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 491, 621, 982, 1242, 1473, 2946, 4419, 8838, 11293, 13257, 22586, 26514, 33879, 67758, 101637, 203274, 304911, 609822]

約数ペア:

[(1, 609822), (2, 304911), (3, 203274), (6, 101637), (9, 67758), (18, 33879), (23, 26514), (27, 22586), (46, 13257), (54, 11293), (69, 8838), (138, 4419), (207, 2946), (414, 1473), (491, 1242), (621, 982)]