38920739

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 46698960

約数和(自身を除く): 7778221

約数列:

[1, 11, 13, 109, 121, 143, 227, 1199, 1417, 1573, 2497, 2951, 13189, 15587, 24743, 27467, 32461, 171457, 272173, 321659, 357071, 2993903, 3538249, 38920739]

約数ペア:

[(1, 38920739), (11, 3538249), (13, 2993903), (109, 357071), (121, 321659), (143, 272173), (227, 171457), (1199, 32461), (1417, 27467), (1573, 24743), (2497, 15587), (2951, 13189)]