381644144637

素因数分解:

$3^1\times 7^2\times {\mathrm{613}}^1\times {\mathrm{773}}^1\times {\mathrm{5479}}^1$

素因数の和:6882

約数の個数: 48

約数和(自身を含む): 593778867840

約数和(自身を除く): 212134723203

約数列:

[1, 3, 7, 21, 49, 147, 613, 773, 1839, 2319, 4291, 5411, 5479, 12873, 16233, 16437, 30037, 37877, 38353, 90111, 113631, 115059, 268471, 473849, 805413, 1421547, 3316943, 3358627, 4235267, 9950829, 10075881, 12705801, 23218601, 23510389, 29646869, 69655803, 70531167, 88940607, 164572723, 207528083, 493718169, 622584249, 2596218671, 7788656013, 18173530697, 54520592091, 127214714879, 381644144637]

約数ペア:

[(1, 381644144637), (3, 127214714879), (7, 54520592091), (21, 18173530697), (49, 7788656013), (147, 2596218671), (613, 622584249), (773, 493718169), (1839, 207528083), (2319, 164572723), (4291, 88940607), (5411, 70531167), (5479, 69655803), (12873, 29646869), (16233, 23510389), (16437, 23218601), (30037, 12705801), (37877, 10075881), (38353, 9950829), (90111, 4235267), (113631, 3358627), (115059, 3316943), (268471, 1421547), (473849, 805413)]