183797271

素因数分解:

$3^2\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2239}}^1$

素因数の和:3555

約数の個数: 24

約数和(自身を含む): 303779840

約数和(自身を除く): 119982569

約数列:

[1, 3, 7, 9, 21, 63, 1303, 2239, 3909, 6717, 9121, 11727, 15673, 20151, 27363, 47019, 82089, 141057, 2917417, 8752251, 20421919, 26256753, 61265757, 183797271]

約数ペア:

[(1, 183797271), (3, 61265757), (7, 26256753), (9, 20421919), (21, 8752251), (63, 2917417), (1303, 141057), (2239, 82089), (3909, 47019), (6717, 27363), (9121, 20151), (11727, 15673)]