1279311933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{5801}}^1$

素因数の和:5949

約数の個数: 32

約数和(自身を含む): 1854783360

約数和(自身を除く): 575471427

約数列:

[1, 3, 19, 53, 57, 73, 159, 219, 1007, 1387, 3021, 3869, 4161, 5801, 11607, 17403, 73511, 110219, 220533, 307453, 330657, 423473, 922359, 1270419, 5841607, 8045987, 17524821, 22444069, 24137961, 67332207, 426437311, 1279311933]

約数ペア:

[(1, 1279311933), (3, 426437311), (19, 67332207), (53, 24137961), (57, 22444069), (73, 17524821), (159, 8045987), (219, 5841607), (1007, 1270419), (1387, 922359), (3021, 423473), (3869, 330657), (4161, 307453), (5801, 220533), (11607, 110219), (17403, 73511)]