991626084

素因数分解:

$2^2\times 3^3\times {\mathrm{9181723}}^1$

素因数の和:9181736

約数の個数: 24

約数和(自身を含む): 2570882720

約数和(自身を除く): 1579256636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 9181723, 18363446, 27545169, 36726892, 55090338, 82635507, 110180676, 165271014, 247906521, 330542028, 495813042, 991626084]

約数ペア:

[(1, 991626084), (2, 495813042), (3, 330542028), (4, 247906521), (6, 165271014), (9, 110180676), (12, 82635507), (18, 55090338), (27, 36726892), (36, 27545169), (54, 18363446), (108, 9181723)]