3928446

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3163}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 9112320

約数和(自身を除く): 5183874

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 3163, 6326, 9489, 18978, 28467, 56934, 72749, 85401, 145498, 170802, 218247, 436494, 654741, 1309482, 1964223, 3928446]

約数ペア:

[(1, 3928446), (2, 1964223), (3, 1309482), (6, 654741), (9, 436494), (18, 218247), (23, 170802), (27, 145498), (46, 85401), (54, 72749), (69, 56934), (138, 28467), (207, 18978), (414, 9489), (621, 6326), (1242, 3163)]