14920695

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1321}}^1$

素因数の和:1583

約数の個数: 24

約数和(自身を含む): 25985232

約数和(自身を除く): 11064537

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 1321, 2259, 3765, 3963, 6605, 11295, 11889, 19815, 59445, 331571, 994713, 1657855, 2984139, 4973565, 14920695]

約数ペア:

[(1, 14920695), (3, 4973565), (5, 2984139), (9, 1657855), (15, 994713), (45, 331571), (251, 59445), (753, 19815), (1255, 11889), (1321, 11295), (2259, 6605), (3765, 3963)]