29279115

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28289}}^1$

素因数の和:28323

約数の個数: 24

約数和(自身を含む): 52958880

約数和(自身を除く): 23679765

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 28289, 84867, 141445, 254601, 424335, 650647, 1273005, 1951941, 3253235, 5855823, 9759705, 29279115]

約数ペア:

[(1, 29279115), (3, 9759705), (5, 5855823), (9, 3253235), (15, 1951941), (23, 1273005), (45, 650647), (69, 424335), (115, 254601), (207, 141445), (345, 84867), (1035, 28289)]