72112635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{228929}}^1$

素因数の和:228947

約数の個数: 24

約数和(自身を含む): 142852320

約数和(自身を除く): 70739685

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 228929, 686787, 1144645, 1602503, 2060361, 3433935, 4807509, 8012515, 10301805, 14422527, 24037545, 72112635]

約数ペア:

[(1, 72112635), (3, 24037545), (5, 14422527), (7, 10301805), (9, 8012515), (15, 4807509), (21, 3433935), (35, 2060361), (45, 1602503), (63, 1144645), (105, 686787), (315, 228929)]