1629262017

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{17929}}^1$

素因数の和:18397

約数の個数: 24

約数和(自身を含む): 2461430400

約数和(自身を除く): 832168383

約数列:

[1, 3, 9, 23, 69, 207, 439, 1317, 3951, 10097, 17929, 30291, 53787, 90873, 161361, 412367, 1237101, 3711303, 7870831, 23612493, 70837479, 181029113, 543087339, 1629262017]

約数ペア:

[(1, 1629262017), (3, 543087339), (9, 181029113), (23, 70837479), (69, 23612493), (207, 7870831), (439, 3711303), (1317, 1237101), (3951, 412367), (10097, 161361), (17929, 90873), (30291, 53787)]