29506768557

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{122597}}^1$

素因数の和:122837

約数の個数: 32

約数和(自身を含む): 45869306112

約数和(自身を除く): 16362537555

約数列:

[1, 3, 7, 21, 73, 157, 219, 471, 511, 1099, 1533, 3297, 11461, 34383, 80227, 122597, 240681, 367791, 858179, 2574537, 8949581, 19247729, 26848743, 57743187, 62647067, 134734103, 187941201, 404202309, 1405084217, 4215252651, 9835589519, 29506768557]

約数ペア:

[(1, 29506768557), (3, 9835589519), (7, 4215252651), (21, 1405084217), (73, 404202309), (157, 187941201), (219, 134734103), (471, 62647067), (511, 57743187), (1099, 26848743), (1533, 19247729), (3297, 8949581), (11461, 2574537), (34383, 858179), (80227, 367791), (122597, 240681)]