1269344196

素因数分解:

$2^2\times 3^4\times {\mathrm{3917729}}^1$

素因数の和:3917745

約数の個数: 30

約数和(自身を含む): 3318317310

約数和(自身を除く): 2048973114

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 3917729, 7835458, 11753187, 15670916, 23506374, 35259561, 47012748, 70519122, 105778683, 141038244, 211557366, 317336049, 423114732, 634672098, 1269344196]

約数ペア:

[(1, 1269344196), (2, 634672098), (3, 423114732), (4, 317336049), (6, 211557366), (9, 141038244), (12, 105778683), (18, 70519122), (27, 47012748), (36, 35259561), (54, 23506374), (81, 15670916), (108, 11753187), (162, 7835458), (324, 3917729)]