73078245

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{70607}}^1$

素因数の和:70641

約数の個数: 24

約数和(自身を含む): 132178176

約数和(自身を除く): 59099931

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 70607, 211821, 353035, 635463, 1059105, 1623961, 3177315, 4871883, 8119805, 14615649, 24359415, 73078245]

約数ペア:

[(1, 73078245), (3, 24359415), (5, 14615649), (9, 8119805), (15, 4871883), (23, 3177315), (45, 1623961), (69, 1059105), (115, 635463), (207, 353035), (345, 211821), (1035, 70607)]