4993599

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 7902720

約数和(自身を除く): 2909121

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 293, 299, 437, 741, 879, 897, 1311, 3809, 5567, 5681, 6739, 11427, 16701, 17043, 20217, 72371, 87607, 128041, 217113, 262821, 384123, 1664533, 4993599]

約数ペア:

[(1, 4993599), (3, 1664533), (13, 384123), (19, 262821), (23, 217113), (39, 128041), (57, 87607), (69, 72371), (247, 20217), (293, 17043), (299, 16701), (437, 11427), (741, 6739), (879, 5681), (897, 5567), (1311, 3809)]