1131133374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{70687}}^1$

素因数の和:70829

約数の個数: 48

約数和(自身を含む): 2822995968

約数和(自身を除く): 1691862594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 16002, 70687, 141374, 212061, 424122, 494809, 636183, 989618, 1272366, 1484427, 2968854, 4453281, 8906562, 8977249, 17954498, 26931747, 53863494, 62840743, 80795241, 125681486, 161590482, 188522229, 377044458, 565566687, 1131133374]

約数ペア:

[(1, 1131133374), (2, 565566687), (3, 377044458), (6, 188522229), (7, 161590482), (9, 125681486), (14, 80795241), (18, 62840743), (21, 53863494), (42, 26931747), (63, 17954498), (126, 8977249), (127, 8906562), (254, 4453281), (381, 2968854), (762, 1484427), (889, 1272366), (1143, 989618), (1778, 636183), (2286, 494809), (2667, 424122), (5334, 212061), (8001, 141374), (16002, 70687)]