39046371

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1091

約数の個数: 32

約数和(自身を含む): 64555008

約数和(自身を除く): 25508637

約数列:

[1, 3, 7, 13, 21, 39, 91, 157, 273, 471, 911, 1099, 2041, 2733, 3297, 6123, 6377, 11843, 14287, 19131, 35529, 42861, 82901, 143027, 248703, 429081, 1001189, 1859351, 3003567, 5578053, 13015457, 39046371]

約数ペア:

[(1, 39046371), (3, 13015457), (7, 5578053), (13, 3003567), (21, 1859351), (39, 1001189), (91, 429081), (157, 248703), (273, 143027), (471, 82901), (911, 42861), (1099, 35529), (2041, 19131), (2733, 14287), (3297, 11843), (6123, 6377)]