27462285

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6857}}^1$

素因数の和:6957

約数の個数: 24

約数和(自身を含む): 48143160

約数和(自身を除く): 20680875

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 6857, 20571, 34285, 61713, 102855, 308565, 610273, 1830819, 3051365, 5492457, 9154095, 27462285]

約数ペア:

[(1, 27462285), (3, 9154095), (5, 5492457), (9, 3051365), (15, 1830819), (45, 610273), (89, 308565), (267, 102855), (445, 61713), (801, 34285), (1335, 20571), (4005, 6857)]