390677991306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11551}}^1\times {\mathrm{245087}}^1$

素因数の和:256666

約数の個数: 32

約数和(自身を含む): 815401893888

約数和(自身を除く): 424723902582

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 11551, 23102, 34653, 69306, 245087, 265673, 490174, 531346, 735261, 797019, 1470522, 1594038, 5637001, 11274002, 16911003, 33822006, 2830999937, 5661999874, 8492999811, 16985999622, 65112998551, 130225997102, 195338995653, 390677991306]

約数ペア:

[(1, 390677991306), (2, 195338995653), (3, 130225997102), (6, 65112998551), (23, 16985999622), (46, 8492999811), (69, 5661999874), (138, 2830999937), (11551, 33822006), (23102, 16911003), (34653, 11274002), (69306, 5637001), (245087, 1594038), (265673, 1470522), (490174, 797019), (531346, 735261)]