1384366275

素因数分解:

$3^3\times 5^2\times {\mathrm{1061}}^1\times {\mathrm{1933}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 2546845920

約数和(自身を除く): 1162479645

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1061, 1933, 3183, 5305, 5799, 9549, 9665, 15915, 17397, 26525, 28647, 28995, 47745, 48325, 52191, 79575, 86985, 143235, 144975, 238725, 260955, 434925, 716175, 1304775, 2050913, 6152739, 10254565, 18458217, 30763695, 51272825, 55374651, 92291085, 153818475, 276873255, 461455425, 1384366275]

約数ペア:

[(1, 1384366275), (3, 461455425), (5, 276873255), (9, 153818475), (15, 92291085), (25, 55374651), (27, 51272825), (45, 30763695), (75, 18458217), (135, 10254565), (225, 6152739), (675, 2050913), (1061, 1304775), (1933, 716175), (3183, 434925), (5305, 260955), (5799, 238725), (9549, 144975), (9665, 143235), (15915, 86985), (17397, 79575), (26525, 52191), (28647, 48325), (28995, 47745)]