100409967

素因数分解:

$3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3119}}^1$

素因数の和:3212

約数の個数: 36

約数和(自身を含む): 171082080

約数和(自身を除く): 70672113

約数列:

[1, 3, 7, 9, 21, 49, 63, 73, 147, 219, 441, 511, 657, 1533, 3119, 3577, 4599, 9357, 10731, 21833, 28071, 32193, 65499, 152831, 196497, 227687, 458493, 683061, 1375479, 1593809, 2049183, 4781427, 11156663, 14344281, 33469989, 100409967]

約数ペア:

[(1, 100409967), (3, 33469989), (7, 14344281), (9, 11156663), (21, 4781427), (49, 2049183), (63, 1593809), (73, 1375479), (147, 683061), (219, 458493), (441, 227687), (511, 196497), (657, 152831), (1533, 65499), (3119, 32193), (3577, 28071), (4599, 21833), (9357, 10731)]