73701315

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71209}}^1$

素因数の和:71243

約数の個数: 24

約数和(自身を含む): 133305120

約数和(自身を除く): 59603805

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 71209, 213627, 356045, 640881, 1068135, 1637807, 3204405, 4913421, 8189035, 14740263, 24567105, 73701315]

約数ペア:

[(1, 73701315), (3, 24567105), (5, 14740263), (9, 8189035), (15, 4913421), (23, 3204405), (45, 1637807), (69, 1068135), (115, 640881), (207, 356045), (345, 213627), (1035, 71209)]