1313085519

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1676993}}^1$

素因数の和:1677031

約数の個数: 16

約数和(自身を含む): 2012392800

約数和(自身を除く): 699307281

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1676993, 5030979, 15092937, 45278811, 48632797, 145898391, 437695173, 1313085519]

約数ペア:

[(1, 1313085519), (3, 437695173), (9, 145898391), (27, 48632797), (29, 45278811), (87, 15092937), (261, 5030979), (783, 1676993)]