304835997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 433824768

約数和(自身を除く): 128988771

約数列:

[1, 3, 23, 67, 69, 201, 233, 283, 699, 849, 1541, 4623, 5359, 6509, 15611, 16077, 18961, 19527, 46833, 56883, 65939, 197817, 359053, 436103, 1077159, 1308309, 1516597, 4417913, 4549791, 13253739, 101611999, 304835997]

約数ペア:

[(1, 304835997), (3, 101611999), (23, 13253739), (67, 4549791), (69, 4417913), (201, 1516597), (233, 1308309), (283, 1077159), (699, 436103), (849, 359053), (1541, 197817), (4623, 65939), (5359, 56883), (6509, 46833), (15611, 19527), (16077, 18961)]