203433087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2089}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 320221440

約数和(自身を除く): 116788353

約数列:

[1, 3, 11, 13, 33, 39, 143, 227, 429, 681, 2089, 2497, 2951, 6267, 7491, 8853, 22979, 27157, 32461, 68937, 81471, 97383, 298727, 474203, 896181, 1422609, 5216233, 6164639, 15648699, 18493917, 67811029, 203433087]

約数ペア:

[(1, 203433087), (3, 67811029), (11, 18493917), (13, 15648699), (33, 6164639), (39, 5216233), (143, 1422609), (227, 896181), (429, 474203), (681, 298727), (2089, 97383), (2497, 81471), (2951, 68937), (6267, 32461), (7491, 27157), (8853, 22979)]