1900575417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{6053}}^1$

素因数の和:6249

約数の個数: 32

約数和(自身を含む): 2790845568

約数和(自身を除く): 890270151

約数列:

[1, 3, 13, 39, 83, 97, 249, 291, 1079, 1261, 3237, 3783, 6053, 8051, 18159, 24153, 78689, 104663, 236067, 313989, 502399, 587141, 1507197, 1761423, 6531187, 7632833, 19593561, 22898499, 48732703, 146198109, 633525139, 1900575417]

約数ペア:

[(1, 1900575417), (3, 633525139), (13, 146198109), (39, 48732703), (83, 22898499), (97, 19593561), (249, 7632833), (291, 6531187), (1079, 1761423), (1261, 1507197), (3237, 587141), (3783, 502399), (6053, 313989), (8051, 236067), (18159, 104663), (24153, 78689)]