495480363

素因数分解:

$3^1\times 7^1\times {\mathrm{3229}}^1\times {\mathrm{7307}}^1$

素因数の和:10546

約数の個数: 16

約数和(自身を含む): 755354880

約数和(自身を除く): 259874517

約数列:

[1, 3, 7, 21, 3229, 7307, 9687, 21921, 22603, 51149, 67809, 153447, 23594303, 70782909, 165160121, 495480363]

約数ペア:

[(1, 495480363), (3, 165160121), (7, 70782909), (21, 23594303), (3229, 153447), (7307, 67809), (9687, 51149), (21921, 22603)]