1477620495

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1171}}^1$

素因数の和:1917

約数の個数: 64

約数和(自身を含む): 2835302400

約数和(自身を除く): 1357681905

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 719, 1171, 1755, 2157, 3513, 3595, 5855, 6471, 9347, 10539, 10785, 15223, 17565, 19413, 28041, 31617, 32355, 45669, 46735, 52695, 76115, 84123, 97065, 137007, 140205, 158085, 228345, 252369, 411021, 420615, 685035, 841949, 1261845, 2055105, 2525847, 4209745, 7577541, 10945337, 12629235, 22732623, 32836011, 37887705, 54726685, 98508033, 113663115, 164180055, 295524099, 492540165, 1477620495]

約数ペア:

[(1, 1477620495), (3, 492540165), (5, 295524099), (9, 164180055), (13, 113663115), (15, 98508033), (27, 54726685), (39, 37887705), (45, 32836011), (65, 22732623), (117, 12629235), (135, 10945337), (195, 7577541), (351, 4209745), (585, 2525847), (719, 2055105), (1171, 1261845), (1755, 841949), (2157, 685035), (3513, 420615), (3595, 411021), (5855, 252369), (6471, 228345), (9347, 158085), (10539, 140205), (10785, 137007), (15223, 97065), (17565, 84123), (19413, 76115), (28041, 52695), (31617, 46735), (32355, 45669)]