12039003

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 18662400

約数和(自身を除く): 6623397

約数列:

[1, 3, 9, 27, 47, 53, 141, 159, 179, 423, 477, 537, 1269, 1431, 1611, 2491, 4833, 7473, 8413, 9487, 22419, 25239, 28461, 67257, 75717, 85383, 227151, 256149, 445889, 1337667, 4013001, 12039003]

約数ペア:

[(1, 12039003), (3, 4013001), (9, 1337667), (27, 445889), (47, 256149), (53, 227151), (141, 85383), (159, 75717), (179, 67257), (423, 28461), (477, 25239), (537, 22419), (1269, 9487), (1431, 8413), (1611, 7473), (2491, 4833)]