326828315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1193}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 454942656

約数和(自身を除く): 128114341

約数列:

[1, 5, 11, 17, 55, 85, 187, 293, 935, 1193, 1465, 3223, 4981, 5965, 13123, 16115, 20281, 24905, 54791, 65615, 101405, 223091, 273955, 349549, 1115455, 1747745, 3845039, 5942333, 19225195, 29711665, 65365663, 326828315]

約数ペア:

[(1, 326828315), (5, 65365663), (11, 29711665), (17, 19225195), (55, 5942333), (85, 3845039), (187, 1747745), (293, 1115455), (935, 349549), (1193, 273955), (1465, 223091), (3223, 101405), (4981, 65615), (5965, 54791), (13123, 24905), (16115, 20281)]