15872001

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6217}}^1$

素因数の和:6280

約数の個数: 16

約数和(自身を含む): 22683264

約数和(自身を除く): 6811263

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 6217, 18651, 142991, 230029, 428973, 690087, 5290667, 15872001]

約数ペア:

[(1, 15872001), (3, 5290667), (23, 690087), (37, 428973), (69, 230029), (111, 142991), (851, 18651), (2553, 6217)]