5398065

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 9434880

約数和(自身を除く): 4036815

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 863, 1251, 2085, 2589, 4315, 6255, 7767, 12945, 38835, 119957, 359871, 599785, 1079613, 1799355, 5398065]

約数ペア:

[(1, 5398065), (3, 1799355), (5, 1079613), (9, 599785), (15, 359871), (45, 119957), (139, 38835), (417, 12945), (695, 7767), (863, 6255), (1251, 4315), (2085, 2589)]