3900834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 9801792

約数和(自身を除く): 5900958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 373, 498, 581, 746, 747, 1119, 1162, 1494, 1743, 2238, 2611, 3357, 3486, 5222, 5229, 6714, 7833, 10458, 15666, 23499, 30959, 46998, 61918, 92877, 185754, 216713, 278631, 433426, 557262, 650139, 1300278, 1950417, 3900834]

約数ペア:

[(1, 3900834), (2, 1950417), (3, 1300278), (6, 650139), (7, 557262), (9, 433426), (14, 278631), (18, 216713), (21, 185754), (42, 92877), (63, 61918), (83, 46998), (126, 30959), (166, 23499), (249, 15666), (373, 10458), (498, 7833), (581, 6714), (746, 5229), (747, 5222), (1119, 3486), (1162, 3357), (1494, 2611), (1743, 2238)]