4314015

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2591}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 7682688

約数和(自身を除く): 3368673

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 2591, 7773, 12955, 23319, 38865, 95867, 116595, 287601, 479335, 862803, 1438005, 4314015]

約数ペア:

[(1, 4314015), (3, 1438005), (5, 862803), (9, 479335), (15, 287601), (37, 116595), (45, 95867), (111, 38865), (185, 23319), (333, 12955), (555, 7773), (1665, 2591)]