1213208502

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1081291}}^1$

素因数の和:1081324

約数の個数: 32

約数和(自身を含む): 2802708864

約数和(自身を除く): 1589500362

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 1081291, 2162582, 3243873, 6487746, 11894201, 18381947, 23788402, 35682603, 36763894, 55145841, 71365206, 110291682, 202201417, 404402834, 606604251, 1213208502]

約数ペア:

[(1, 1213208502), (2, 606604251), (3, 404402834), (6, 202201417), (11, 110291682), (17, 71365206), (22, 55145841), (33, 36763894), (34, 35682603), (51, 23788402), (66, 18381947), (102, 11894201), (187, 6487746), (374, 3243873), (561, 2162582), (1122, 1081291)]