338962338

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131687}}^1$

素因数の和:131719

約数の個数: 48

約数和(自身を含む): 862819776

約数和(自身を除く): 523857438

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 131687, 263374, 395061, 790122, 1185183, 1448557, 1711931, 2370366, 2897114, 3423862, 4345671, 5135793, 8691342, 10271586, 13037013, 15407379, 18831241, 26074026, 30814758, 37662482, 56493723, 112987446, 169481169, 338962338]

約数ペア:

[(1, 338962338), (2, 169481169), (3, 112987446), (6, 56493723), (9, 37662482), (11, 30814758), (13, 26074026), (18, 18831241), (22, 15407379), (26, 13037013), (33, 10271586), (39, 8691342), (66, 5135793), (78, 4345671), (99, 3423862), (117, 2897114), (143, 2370366), (198, 1711931), (234, 1448557), (286, 1185183), (429, 790122), (858, 395061), (1287, 263374), (2574, 131687)]