1427553699

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{195743}}^1$

素因数の和:195787

約数の個数: 32

約数和(自身を含む): 2367719424

約数和(自身を除く): 940165725

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 195743, 587229, 2153173, 2544659, 3327631, 6459519, 7633977, 9982893, 27991249, 36603941, 43259203, 83973747, 109811823, 129777609, 475851233, 1427553699]

約数ペア:

[(1, 1427553699), (3, 475851233), (11, 129777609), (13, 109811823), (17, 83973747), (33, 43259203), (39, 36603941), (51, 27991249), (143, 9982893), (187, 7633977), (221, 6459519), (429, 3327631), (561, 2544659), (663, 2153173), (2431, 587229), (7293, 195743)]