105891303

素因数分解:

$3^1\times 7^4\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:333

約数の個数: 40

約数和(自身を含む): 168104816

約数和(自身を除く): 62213513

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 241, 343, 427, 723, 1029, 1281, 1687, 2401, 2989, 5061, 7203, 8967, 11809, 14701, 20923, 35427, 44103, 62769, 82663, 102907, 146461, 247989, 308721, 439383, 578641, 720349, 1735923, 2161047, 5042443, 15127329, 35297101, 105891303]

約数ペア:

[(1, 105891303), (3, 35297101), (7, 15127329), (21, 5042443), (49, 2161047), (61, 1735923), (147, 720349), (183, 578641), (241, 439383), (343, 308721), (427, 247989), (723, 146461), (1029, 102907), (1281, 82663), (1687, 62769), (2401, 44103), (2989, 35427), (5061, 20923), (7203, 14701), (8967, 11809)]