27491565

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{63199}}^1$

素因数の和:63236

約数の個数: 16

約数和(自身を含む): 45504000

約数和(自身を除く): 18012435

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 63199, 189597, 315995, 947985, 1832771, 5498313, 9163855, 27491565]

約数ペア:

[(1, 27491565), (3, 9163855), (5, 5498313), (15, 1832771), (29, 947985), (87, 315995), (145, 189597), (435, 63199)]