12282345

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11867}}^1$

素因数の和:11901

約数の個数: 24

約数和(自身を含む): 22216896

約数和(自身を除く): 9934551

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 11867, 35601, 59335, 106803, 178005, 272941, 534015, 818823, 1364705, 2456469, 4094115, 12282345]

約数ペア:

[(1, 12282345), (3, 4094115), (5, 2456469), (9, 1364705), (15, 818823), (23, 534015), (45, 272941), (69, 178005), (115, 106803), (207, 59335), (345, 35601), (1035, 11867)]