19241000541

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{48563}}^1$

素因数の和:48926

約数の個数: 48

約数和(自身を含む): 33536355840

約数和(自身を除く): 14295355299

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 331, 399, 993, 1197, 2317, 2979, 6289, 6951, 18867, 20853, 44023, 48563, 56601, 132069, 145689, 339941, 396207, 437067, 922697, 1019823, 2768091, 3059469, 6458879, 8304273, 16074353, 19376637, 48223059, 58129911, 112520471, 144669177, 305412707, 337561413, 916238121, 1012684239, 2137888949, 2748714363, 6413666847, 19241000541]

約数ペア:

[(1, 19241000541), (3, 6413666847), (7, 2748714363), (9, 2137888949), (19, 1012684239), (21, 916238121), (57, 337561413), (63, 305412707), (133, 144669177), (171, 112520471), (331, 58129911), (399, 48223059), (993, 19376637), (1197, 16074353), (2317, 8304273), (2979, 6458879), (6289, 3059469), (6951, 2768091), (18867, 1019823), (20853, 922697), (44023, 437067), (48563, 396207), (56601, 339941), (132069, 145689)]