528024497

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27763}}^1$

素因数の和:27813

約数の個数: 32

約数和(自身を含む): 746296320

約数和(自身を除く): 218271823

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 19019, 27763, 194341, 305393, 360919, 527497, 2137751, 2526433, 3692479, 3970109, 5802467, 6857461, 27790763, 40617269, 48002227, 75432071, 528024497]

約数ペア:

[(1, 528024497), (7, 75432071), (11, 48002227), (13, 40617269), (19, 27790763), (77, 6857461), (91, 5802467), (133, 3970109), (143, 3692479), (209, 2526433), (247, 2137751), (1001, 527497), (1463, 360919), (1729, 305393), (2717, 194341), (19019, 27763)]