7131576963

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1672901}}^1$

素因数の和:1672947

約数の個数: 24

約数和(自身を含む): 11442649680

約数和(自身を除く): 4311072717

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 1672901, 5018703, 11710307, 35130921, 48514129, 81972149, 145542387, 245916447, 339598903, 1018796709, 2377192321, 7131576963]

約数ペア:

[(1, 7131576963), (3, 2377192321), (7, 1018796709), (21, 339598903), (29, 245916447), (49, 145542387), (87, 81972149), (147, 48514129), (203, 35130921), (609, 11710307), (1421, 5018703), (4263, 1672901)]