7492238487

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1\times {\mathrm{1381}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 11680774560

約数和(自身を除く): 4188536073

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 531, 601, 1003, 1381, 1803, 3009, 4143, 5409, 9027, 10217, 12429, 23477, 30651, 35459, 70431, 81479, 91953, 106377, 211293, 244437, 319131, 602803, 733311, 829981, 1385143, 1808409, 2489943, 4155429, 5425227, 7469829, 12466287, 14109677, 42329031, 48968879, 126987093, 146906637, 440719911, 832470943, 2497412829, 7492238487]

約数ペア:

[(1, 7492238487), (3, 2497412829), (9, 832470943), (17, 440719911), (51, 146906637), (59, 126987093), (153, 48968879), (177, 42329031), (531, 14109677), (601, 12466287), (1003, 7469829), (1381, 5425227), (1803, 4155429), (3009, 2489943), (4143, 1808409), (5409, 1385143), (9027, 829981), (10217, 733311), (12429, 602803), (23477, 319131), (30651, 244437), (35459, 211293), (70431, 106377), (81479, 91953)]