39315969

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18911}}^1$

素因数の和:18938

約数の個数: 32

約数和(自身を含む): 72622080

約数和(自身を除く): 33306111

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 18911, 56733, 132377, 170199, 208021, 397131, 510597, 624063, 1191393, 1456147, 1872189, 3574179, 4368441, 5616567, 13105323, 39315969]

約数ペア:

[(1, 39315969), (3, 13105323), (7, 5616567), (9, 4368441), (11, 3574179), (21, 1872189), (27, 1456147), (33, 1191393), (63, 624063), (77, 510597), (99, 397131), (189, 208021), (231, 170199), (297, 132377), (693, 56733), (2079, 18911)]