42136941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2309}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 70963200

約数和(自身を除く): 28826259

約数列:

[1, 3, 7, 11, 21, 33, 77, 79, 231, 237, 553, 869, 1659, 2309, 2607, 6083, 6927, 16163, 18249, 25399, 48489, 76197, 177793, 182411, 533379, 547233, 1276877, 2006521, 3830631, 6019563, 14045647, 42136941]

約数ペア:

[(1, 42136941), (3, 14045647), (7, 6019563), (11, 3830631), (21, 2006521), (33, 1276877), (77, 547233), (79, 533379), (231, 182411), (237, 177793), (553, 76197), (869, 48489), (1659, 25399), (2309, 18249), (2607, 16163), (6083, 6927)]