973399287

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{25343}}^1$

素因数の和:25443

約数の個数: 32

約数和(自身を含む): 1557135360

約数和(自身を除く): 583736073

約数列:

[1, 3, 7, 21, 31, 59, 93, 177, 217, 413, 651, 1239, 1829, 5487, 12803, 25343, 38409, 76029, 177401, 532203, 785633, 1495237, 2356899, 4485711, 5499431, 10466659, 16498293, 31399977, 46352347, 139057041, 324466429, 973399287]

約数ペア:

[(1, 973399287), (3, 324466429), (7, 139057041), (21, 46352347), (31, 31399977), (59, 16498293), (93, 10466659), (177, 5499431), (217, 4485711), (413, 2356899), (651, 1495237), (1239, 785633), (1829, 532203), (5487, 177401), (12803, 76029), (25343, 38409)]