45374679

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37907}}^1$

素因数の和:37939

約数の個数: 24

約数和(自身を含む): 78848640

約数和(自身を除く): 33473961

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 37907, 113721, 265349, 341163, 720233, 796047, 2160699, 2388141, 5041631, 6482097, 15124893, 45374679]

約数ペア:

[(1, 45374679), (3, 15124893), (7, 6482097), (9, 5041631), (19, 2388141), (21, 2160699), (57, 796047), (63, 720233), (133, 341163), (171, 265349), (399, 113721), (1197, 37907)]