22216367061

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{179827}}^1$

素因数の和:179930

約数の個数: 48

約数和(自身を含む): 38376733824

約数和(自身を除く): 16160366763

約数列:

[1, 3, 7, 9, 21, 37, 53, 63, 111, 159, 259, 333, 371, 477, 777, 1113, 1961, 2331, 3339, 5883, 13727, 17649, 41181, 123543, 179827, 539481, 1258789, 1618443, 3776367, 6653599, 9530831, 11329101, 19960797, 28592493, 46575193, 59882391, 66715817, 85777479, 139725579, 200147451, 352640747, 419176737, 600442353, 1057922241, 2468485229, 3173766723, 7405455687, 22216367061]

約数ペア:

[(1, 22216367061), (3, 7405455687), (7, 3173766723), (9, 2468485229), (21, 1057922241), (37, 600442353), (53, 419176737), (63, 352640747), (111, 200147451), (159, 139725579), (259, 85777479), (333, 66715817), (371, 59882391), (477, 46575193), (777, 28592493), (1113, 19960797), (1961, 11329101), (2331, 9530831), (3339, 6653599), (5883, 3776367), (13727, 1618443), (17649, 1258789), (41181, 539481), (123543, 179827)]