304887582727

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3557}}^1\times {\mathrm{8803}}^1$

素因数の和:12487

約数の個数: 32

約数和(自身を含む): 378902748672

約数和(自身を除く): 74015165945

約数列:

[1, 7, 13, 91, 107, 749, 1391, 3557, 8803, 9737, 24899, 46241, 61621, 114439, 323687, 380599, 801073, 941921, 2664193, 4947787, 6593447, 12244973, 31312271, 34634509, 85714811, 219185897, 407059523, 2849416661, 3350412997, 23452890979, 43555368961, 304887582727]

約数ペア:

[(1, 304887582727), (7, 43555368961), (13, 23452890979), (91, 3350412997), (107, 2849416661), (749, 407059523), (1391, 219185897), (3557, 85714811), (8803, 34634509), (9737, 31312271), (24899, 12244973), (46241, 6593447), (61621, 4947787), (114439, 2664193), (323687, 941921), (380599, 801073)]