1337100813

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1303}}^1$

素因数の和:1698

約数の個数: 48

約数和(自身を含む): 2160362880

約数和(自身を除く): 823262067

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 353, 969, 1059, 1303, 2907, 3177, 3909, 6001, 6707, 11727, 18003, 20121, 22151, 24757, 54009, 60363, 66453, 74271, 114019, 199359, 222813, 342057, 420869, 459959, 1026171, 1262607, 1379877, 3787821, 4139631, 7819303, 8739221, 23457909, 26217663, 70373727, 78652989, 148566757, 445700271, 1337100813]

約数ペア:

[(1, 1337100813), (3, 445700271), (9, 148566757), (17, 78652989), (19, 70373727), (51, 26217663), (57, 23457909), (153, 8739221), (171, 7819303), (323, 4139631), (353, 3787821), (969, 1379877), (1059, 1262607), (1303, 1026171), (2907, 459959), (3177, 420869), (3909, 342057), (6001, 222813), (6707, 199359), (11727, 114019), (18003, 74271), (20121, 66453), (22151, 60363), (24757, 54009)]