2108803983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{3761}}^1$

素因数の和:5095

約数の個数: 32

約数和(自身を含む): 3306707712

約数和(自身を除く): 1197903729

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1307, 3761, 3921, 11283, 14377, 16991, 41371, 43131, 48893, 50973, 124113, 146679, 186901, 537823, 560703, 1613469, 4915627, 14746881, 54071897, 63903151, 162215691, 191709453, 702934661, 2108803983]

約数ペア:

[(1, 2108803983), (3, 702934661), (11, 191709453), (13, 162215691), (33, 63903151), (39, 54071897), (143, 14746881), (429, 4915627), (1307, 1613469), (3761, 560703), (3921, 537823), (11283, 186901), (14377, 146679), (16991, 124113), (41371, 50973), (43131, 48893)]