1617291318

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{79349}}^1$

素因数の和:79476

約数の個数: 32

約数和(自身を含む): 3351744000

約数和(自身を除く): 1734452682

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 3397, 6794, 10191, 20382, 79349, 158698, 238047, 476094, 3412007, 6268571, 6824014, 10236021, 12537142, 18805713, 20472042, 37611426, 269548553, 539097106, 808645659, 1617291318]

約数ペア:

[(1, 1617291318), (2, 808645659), (3, 539097106), (6, 269548553), (43, 37611426), (79, 20472042), (86, 18805713), (129, 12537142), (158, 10236021), (237, 6824014), (258, 6268571), (474, 3412007), (3397, 476094), (6794, 238047), (10191, 158698), (20382, 79349)]