7888660417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{3011}}^1$

素因数の和:3285

約数の個数: 32

約数和(自身を含む): 9160335360

約数和(自身を除く): 1271674943

約数列:

[1, 11, 29, 43, 191, 319, 473, 1247, 2101, 3011, 5539, 8213, 13717, 33121, 60929, 87319, 90343, 129473, 238177, 575101, 960509, 1424203, 2619947, 3754717, 6326111, 16677929, 24729343, 41301887, 183457219, 272022773, 717150947, 7888660417]

約数ペア:

[(1, 7888660417), (11, 717150947), (29, 272022773), (43, 183457219), (191, 41301887), (319, 24729343), (473, 16677929), (1247, 6326111), (2101, 3754717), (3011, 2619947), (5539, 1424203), (8213, 960509), (13717, 575101), (33121, 238177), (60929, 129473), (87319, 90343)]