11757996879

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^2$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 16966857600

約数和(自身を除く): 5208860721

約数列:

[1, 3, 19, 57, 83, 109, 151, 249, 327, 453, 1577, 2071, 2869, 4731, 6213, 8607, 9047, 12533, 16459, 22801, 27141, 37599, 49377, 68403, 171893, 238127, 312721, 433219, 515679, 714381, 938163, 1299657, 1366097, 1892483, 2485309, 4098291, 5677449, 7455927, 25955843, 35957177, 47220871, 77867529, 107871531, 141662613, 206280647, 618841941, 3919332293, 11757996879]

約数ペア:

[(1, 11757996879), (3, 3919332293), (19, 618841941), (57, 206280647), (83, 141662613), (109, 107871531), (151, 77867529), (249, 47220871), (327, 35957177), (453, 25955843), (1577, 7455927), (2071, 5677449), (2869, 4098291), (4731, 2485309), (6213, 1892483), (8607, 1366097), (9047, 1299657), (12533, 938163), (16459, 714381), (22801, 515679), (27141, 433219), (37599, 312721), (49377, 238127), (68403, 171893)]